Home / 24,578,363.60-36,867,545.40-9,225,623.60

Finding the Fourth Proportional to 24,578,363.60, 36,867,545.40 and 9,225,623.60

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Solution

The fourth proportional to 24,578,363.60, 36,867,545.40 and 9,225,623.60 is: 13,838,435.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,578,363.60 : 36,867,545.40 = 9,225,623.60 : x
  2. Step 2: Convert to fraction form
    24,578,363.60/36,867,545.40 = 9,225,623.60/x
  3. Step 3: Cross multiply
    24,578,363.60x = 36,867,545.40 × 9,225,623.60
  4. Step 4: Simplify right side
    24,578,363.60x = 340,126,096,916,311.44
  5. Step 5: Solve for x
    x = 340,126,096,916,311.44/24,578,363.60
  6. Step 6: Final answer
    x = 13,838,435.40

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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.