Home / 53,632,380.10-80,490,560.55-24,882,078.10

Finding the Fourth Proportional to 53,632,380.10, 80,490,560.55 and 24,882,078.10

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Solution

The fourth proportional to 53,632,380.10, 80,490,560.55 and 24,882,078.10 is: 37,342,598.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,632,380.10 : 80,490,560.55 = 24,882,078.10 : x
  2. Step 2: Convert to fraction form
    53,632,380.10/80,490,560.55 = 24,882,078.10/x
  3. Step 3: Cross multiply
    53,632,380.10x = 80,490,560.55 × 24,882,078.10
  4. Step 4: Simplify right side
    53,632,380.10x = 2,002,772,413,917,879
  5. Step 5: Solve for x
    x = 2,002,772,413,917,879/53,632,380.10
  6. Step 6: Final answer
    x = 37,342,598.08

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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.