Home / 24,920,529.21-37,384,746.21-10,543,704.75

Finding the Fourth Proportional to 24,920,529.21, 37,384,746.21 and 10,543,704.75

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Solution

The fourth proportional to 24,920,529.21, 37,384,746.21 and 10,543,704.75 is: 15,817,229.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,920,529.21 : 37,384,746.21 = 10,543,704.75 : x
  2. Step 2: Convert to fraction form
    24,920,529.21/37,384,746.21 = 10,543,704.75/x
  3. Step 3: Cross multiply
    24,920,529.21x = 37,384,746.21 × 10,543,704.75
  4. Step 4: Simplify right side
    24,920,529.21x = 394,173,726,191,921.50
  5. Step 5: Solve for x
    x = 394,173,726,191,921.50/24,920,529.21
  6. Step 6: Final answer
    x = 15,817,229.36

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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.