Home / 4,618,683,353.63-6,373,830,393.24-2,504,143,387.55

Finding the Fourth Proportional to 4,618,683,353.63, 6,373,830,393.24 and 2,504,143,387.55

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Solution

The fourth proportional to 4,618,683,353.63, 6,373,830,393.24 and 2,504,143,387.55 is: 3,455,743,555.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,618,683,353.63 : 6,373,830,393.24 = 2,504,143,387.55 : x
  2. Step 2: Convert to fraction form
    4,618,683,353.63/6,373,830,393.24 = 2,504,143,387.55/x
  3. Step 3: Cross multiply
    4,618,683,353.63x = 6,373,830,393.24 × 2,504,143,387.55
  4. Step 4: Simplify right side
    4,618,683,353.63x = 15,960,985,232,597,161,984
  5. Step 5: Solve for x
    x = 15,960,985,232,597,161,984/4,618,683,353.63
  6. Step 6: Final answer
    x = 3,455,743,555.15

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.