Home / 41,184,283.68-61,752,204.50-15,627,089.16

Finding the Fourth Proportional to 41,184,283.68, 61,752,204.50 and 15,627,089.16

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Solution

The fourth proportional to 41,184,283.68, 61,752,204.50 and 15,627,089.16 is: 23,431,443.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,184,283.68 : 61,752,204.50 = 15,627,089.16 : x
  2. Step 2: Convert to fraction form
    41,184,283.68/61,752,204.50 = 15,627,089.16/x
  3. Step 3: Cross multiply
    41,184,283.68x = 61,752,204.50 × 15,627,089.16
  4. Step 4: Simplify right side
    41,184,283.68x = 965,007,205,469,917.75
  5. Step 5: Solve for x
    x = 965,007,205,469,917.75/41,184,283.68
  6. Step 6: Final answer
    x = 23,431,443.24

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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.