Home / 2,550,528,094.90-3,825,792,142.35-2,320,756,626.10

Finding the Fourth Proportional to 2,550,528,094.90, 3,825,792,142.35 and 2,320,756,626.10

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Solution

The fourth proportional to 2,550,528,094.90, 3,825,792,142.35 and 2,320,756,626.10 is: 3,481,134,939.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,550,528,094.90 : 3,825,792,142.35 = 2,320,756,626.10 : x
  2. Step 2: Convert to fraction form
    2,550,528,094.90/3,825,792,142.35 = 2,320,756,626.10/x
  3. Step 3: Cross multiply
    2,550,528,094.90x = 3,825,792,142.35 × 2,320,756,626.10
  4. Step 4: Simplify right side
    2,550,528,094.90x = 8,878,732,464,440,076,288
  5. Step 5: Solve for x
    x = 8,878,732,464,440,076,288/2,550,528,094.90
  6. Step 6: Final answer
    x = 3,481,134,939.15

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Double scale
Find fourth proportional to 2,550,528,095.90, 3,825,792,143.85 and 2,320,756,627.10
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.