Home / 36,290,400.85-54,435,601.28-24,197,165.65

Finding the Fourth Proportional to 36,290,400.85, 54,435,601.28 and 24,197,165.65

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Solution

The fourth proportional to 36,290,400.85, 54,435,601.28 and 24,197,165.65 is: 36,295,748.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,290,400.85 : 54,435,601.28 = 24,197,165.65 : x
  2. Step 2: Convert to fraction form
    36,290,400.85/54,435,601.28 = 24,197,165.65/x
  3. Step 3: Cross multiply
    36,290,400.85x = 54,435,601.28 × 24,197,165.65
  4. Step 4: Simplify right side
    36,290,400.85x = 1,317,187,261,308,526
  5. Step 5: Solve for x
    x = 1,317,187,261,308,526/36,290,400.85
  6. Step 6: Final answer
    x = 36,295,748.48

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Double scale
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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.