Home / 3,094,878,694.45-4,270,914,406.74-1,685,179,282

Finding the Fourth Proportional to 3,094,878,694.45, 4,270,914,406.74 and 1,685,179,282

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Solution

The fourth proportional to 3,094,878,694.45, 4,270,914,406.74 and 1,685,179,282 is: 2,325,537,503.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,878,694.45 : 4,270,914,406.74 = 1,685,179,282 : x
  2. Step 2: Convert to fraction form
    3,094,878,694.45/4,270,914,406.74 = 1,685,179,282/x
  3. Step 3: Cross multiply
    3,094,878,694.45x = 4,270,914,406.74 × 1,685,179,282
  4. Step 4: Simplify right side
    3,094,878,694.45x = 7,197,256,473,433,569,280
  5. Step 5: Solve for x
    x = 7,197,256,473,433,569,280/3,094,878,694.45
  6. Step 6: Final answer
    x = 2,325,537,503.73

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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.