Home / 610,553,194.24-915,712,972.80-237,061,088.56

Finding the Fourth Proportional to 610,553,194.24, 915,712,972.80 and 237,061,088.56

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Solution

The fourth proportional to 610,553,194.24, 915,712,972.80 and 237,061,088.56 is: 355,546,275.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    610,553,194.24 : 915,712,972.80 = 237,061,088.56 : x
  2. Step 2: Convert to fraction form
    610,553,194.24/915,712,972.80 = 237,061,088.56/x
  3. Step 3: Cross multiply
    610,553,194.24x = 915,712,972.80 × 237,061,088.56
  4. Step 4: Simplify right side
    610,553,194.24x = 217,079,914,140,481,664
  5. Step 5: Solve for x
    x = 217,079,914,140,481,664/610,553,194.24
  6. Step 6: Final answer
    x = 355,546,275.39

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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.