Home / 29,817,909.60-44,726,864.40-26,227,730.40

Finding the Fourth Proportional to 29,817,909.60, 44,726,864.40 and 26,227,730.40

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Solution

The fourth proportional to 29,817,909.60, 44,726,864.40 and 26,227,730.40 is: 39,341,595.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,817,909.60 : 44,726,864.40 = 26,227,730.40 : x
  2. Step 2: Convert to fraction form
    29,817,909.60/44,726,864.40 = 26,227,730.40/x
  3. Step 3: Cross multiply
    29,817,909.60x = 44,726,864.40 × 26,227,730.40
  4. Step 4: Simplify right side
    29,817,909.60x = 1,173,084,141,120,557.75
  5. Step 5: Solve for x
    x = 1,173,084,141,120,557.75/29,817,909.60
  6. Step 6: Final answer
    x = 39,341,595.60

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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.