Home / 29,944,161.20-44,916,241.80-9,751,444.40

Finding the Fourth Proportional to 29,944,161.20, 44,916,241.80 and 9,751,444.40

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Solution

The fourth proportional to 29,944,161.20, 44,916,241.80 and 9,751,444.40 is: 14,627,166.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,944,161.20 : 44,916,241.80 = 9,751,444.40 : x
  2. Step 2: Convert to fraction form
    29,944,161.20/44,916,241.80 = 9,751,444.40/x
  3. Step 3: Cross multiply
    29,944,161.20x = 44,916,241.80 × 9,751,444.40
  4. Step 4: Simplify right side
    29,944,161.20x = 437,998,234,569,655.94
  5. Step 5: Solve for x
    x = 437,998,234,569,655.94/29,944,161.20
  6. Step 6: Final answer
    x = 14,627,166.60

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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.