Home / 244,637,694.42-337,600,073.94-134,629,407.42

Finding the Fourth Proportional to 244,637,694.42, 337,600,073.94 and 134,629,407.42

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Solution

The fourth proportional to 244,637,694.42, 337,600,073.94 and 134,629,407.42 is: 185,788,612.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,637,694.42 : 337,600,073.94 = 134,629,407.42 : x
  2. Step 2: Convert to fraction form
    244,637,694.42/337,600,073.94 = 134,629,407.42/x
  3. Step 3: Cross multiply
    244,637,694.42x = 337,600,073.94 × 134,629,407.42
  4. Step 4: Simplify right side
    244,637,694.42x = 45,450,897,899,490,376
  5. Step 5: Solve for x
    x = 45,450,897,899,490,376/244,637,694.42
  6. Step 6: Final answer
    x = 185,788,612.86

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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.