Home / 24,323,324.64-36,485,920.08-10,860,269.28

Finding the Fourth Proportional to 24,323,324.64, 36,485,920.08 and 10,860,269.28

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Solution

The fourth proportional to 24,323,324.64, 36,485,920.08 and 10,860,269.28 is: 16,290,820.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,323,324.64 : 36,485,920.08 = 10,860,269.28 : x
  2. Step 2: Convert to fraction form
    24,323,324.64/36,485,920.08 = 10,860,269.28/x
  3. Step 3: Cross multiply
    24,323,324.64x = 36,485,920.08 × 10,860,269.28
  4. Step 4: Simplify right side
    24,323,324.64x = 396,246,916,997,359.12
  5. Step 5: Solve for x
    x = 396,246,916,997,359.12/24,323,324.64
  6. Step 6: Final answer
    x = 16,290,820.55

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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.