Home / 24,610,109.68-36,890,903.24-8,642,560.24

Finding the Fourth Proportional to 24,610,109.68, 36,890,903.24 and 8,642,560.24

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Solution

The fourth proportional to 24,610,109.68, 36,890,903.24 and 8,642,560.24 is: 12,955,320.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,610,109.68 : 36,890,903.24 = 8,642,560.24 : x
  2. Step 2: Convert to fraction form
    24,610,109.68/36,890,903.24 = 8,642,560.24/x
  3. Step 3: Cross multiply
    24,610,109.68x = 36,890,903.24 × 8,642,560.24
  4. Step 4: Simplify right side
    24,610,109.68x = 318,831,853,559,711.19
  5. Step 5: Solve for x
    x = 318,831,853,559,711.19/24,610,109.68
  6. Step 6: Final answer
    x = 12,955,320.30

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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.