Home / 51,817,226.80-77,690,410.80-24,536,588.80

Finding the Fourth Proportional to 51,817,226.80, 77,690,410.80 and 24,536,588.80

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Solution

The fourth proportional to 51,817,226.80, 77,690,410.80 and 24,536,588.80 is: 36,788,106.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,817,226.80 : 77,690,410.80 = 24,536,588.80 : x
  2. Step 2: Convert to fraction form
    51,817,226.80/77,690,410.80 = 24,536,588.80/x
  3. Step 3: Cross multiply
    51,817,226.80x = 77,690,410.80 × 24,536,588.80
  4. Step 4: Simplify right side
    51,817,226.80x = 1,906,257,663,502,679
  5. Step 5: Solve for x
    x = 1,906,257,663,502,679/51,817,226.80
  6. Step 6: Final answer
    x = 36,788,106.61

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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.