Home / 24,227,842.77-36,357,925.41-12,566,961.27

Finding the Fourth Proportional to 24,227,842.77, 36,357,925.41 and 12,566,961.27

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Solution

The fourth proportional to 24,227,842.77, 36,357,925.41 and 12,566,961.27 is: 18,858,824.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,227,842.77 : 36,357,925.41 = 12,566,961.27 : x
  2. Step 2: Convert to fraction form
    24,227,842.77/36,357,925.41 = 12,566,961.27/x
  3. Step 3: Cross multiply
    24,227,842.77x = 36,357,925.41 × 12,566,961.27
  4. Step 4: Simplify right side
    24,227,842.77x = 456,908,640,485,018.81
  5. Step 5: Solve for x
    x = 456,908,640,485,018.81/24,227,842.77
  6. Step 6: Final answer
    x = 18,858,824.73

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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.