Home / 24,352,776.88-36,530,869.90-9,779,694.28

Finding the Fourth Proportional to 24,352,776.88, 36,530,869.90 and 9,779,694.28

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Solution

The fourth proportional to 24,352,776.88, 36,530,869.90 and 9,779,694.28 is: 14,670,225.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,352,776.88 : 36,530,869.90 = 9,779,694.28 : x
  2. Step 2: Convert to fraction form
    24,352,776.88/36,530,869.90 = 9,779,694.28/x
  3. Step 3: Cross multiply
    24,352,776.88x = 36,530,869.90 × 9,779,694.28
  4. Step 4: Simplify right side
    24,352,776.88x = 357,260,739,404,454.12
  5. Step 5: Solve for x
    x = 357,260,739,404,454.12/24,352,776.88
  6. Step 6: Final answer
    x = 14,670,225.95

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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.