Home / 337,624,064.19-506,426,648.45-107,606,951.55

Finding the Fourth Proportional to 337,624,064.19, 506,426,648.45 and 107,606,951.55

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Solution

The fourth proportional to 337,624,064.19, 506,426,648.45 and 107,606,951.55 is: 161,407,416.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,624,064.19 : 506,426,648.45 = 107,606,951.55 : x
  2. Step 2: Convert to fraction form
    337,624,064.19/506,426,648.45 = 107,606,951.55/x
  3. Step 3: Cross multiply
    337,624,064.19x = 506,426,648.45 × 107,606,951.55
  4. Step 4: Simplify right side
    337,624,064.19x = 54,495,027,822,849,992
  5. Step 5: Solve for x
    x = 54,495,027,822,849,992/337,624,064.19
  6. Step 6: Final answer
    x = 161,407,416.13

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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.