Home / 24,006,789.35-36,011,786.22-8,442,750.06

Finding the Fourth Proportional to 24,006,789.35, 36,011,786.22 and 8,442,750.06

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Solution

The fourth proportional to 24,006,789.35, 36,011,786.22 and 8,442,750.06 is: 12,664,688.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,006,789.35 : 36,011,786.22 = 8,442,750.06 : x
  2. Step 2: Convert to fraction form
    24,006,789.35/36,011,786.22 = 8,442,750.06/x
  3. Step 3: Cross multiply
    24,006,789.35x = 36,011,786.22 × 8,442,750.06
  4. Step 4: Simplify right side
    24,006,789.35x = 304,038,510,269,612.19
  5. Step 5: Solve for x
    x = 304,038,510,269,612.19/24,006,789.35
  6. Step 6: Final answer
    x = 12,664,688.56

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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.