Home / 36,219,635.40-54,329,453.10-24,740,509.80

Finding the Fourth Proportional to 36,219,635.40, 54,329,453.10 and 24,740,509.80

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Solution

The fourth proportional to 36,219,635.40, 54,329,453.10 and 24,740,509.80 is: 37,110,764.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,219,635.40 : 54,329,453.10 = 24,740,509.80 : x
  2. Step 2: Convert to fraction form
    36,219,635.40/54,329,453.10 = 24,740,509.80/x
  3. Step 3: Cross multiply
    36,219,635.40x = 54,329,453.10 × 24,740,509.80
  4. Step 4: Simplify right side
    36,219,635.40x = 1,344,138,366,849,190.50
  5. Step 5: Solve for x
    x = 1,344,138,366,849,190.50/36,219,635.40
  6. Step 6: Final answer
    x = 37,110,764.70

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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.