Home / 24,227,845.27-36,357,929.16-12,566,963.77

Finding the Fourth Proportional to 24,227,845.27, 36,357,929.16 and 12,566,963.77

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Solution

The fourth proportional to 24,227,845.27, 36,357,929.16 and 12,566,963.77 is: 18,858,828.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,227,845.27 : 36,357,929.16 = 12,566,963.77 : x
  2. Step 2: Convert to fraction form
    24,227,845.27/36,357,929.16 = 12,566,963.77/x
  3. Step 3: Cross multiply
    24,227,845.27x = 36,357,929.16 × 12,566,963.77
  4. Step 4: Simplify right side
    24,227,845.27x = 456,908,778,505,946.50
  5. Step 5: Solve for x
    x = 456,908,778,505,946.50/24,227,845.27
  6. Step 6: Final answer
    x = 18,858,828.48

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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.