Home / 24,578,360.60-36,867,540.90-9,225,620.60

Finding the Fourth Proportional to 24,578,360.60, 36,867,540.90 and 9,225,620.60

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Solution

The fourth proportional to 24,578,360.60, 36,867,540.90 and 9,225,620.60 is: 13,838,430.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,578,360.60 : 36,867,540.90 = 9,225,620.60 : x
  2. Step 2: Convert to fraction form
    24,578,360.60/36,867,540.90 = 9,225,620.60/x
  3. Step 3: Cross multiply
    24,578,360.60x = 36,867,540.90 × 9,225,620.60
  4. Step 4: Simplify right side
    24,578,360.60x = 340,125,944,798,382.50
  5. Step 5: Solve for x
    x = 340,125,944,798,382.50/24,578,360.60
  6. Step 6: Final answer
    x = 13,838,430.90

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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.