Home / 14,955,201.60-22,432,802.40-4,858,843.20

Finding the Fourth Proportional to 14,955,201.60, 22,432,802.40 and 4,858,843.20

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Solution

The fourth proportional to 14,955,201.60, 22,432,802.40 and 4,858,843.20 is: 7,288,264.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,955,201.60 : 22,432,802.40 = 4,858,843.20 : x
  2. Step 2: Convert to fraction form
    14,955,201.60/22,432,802.40 = 4,858,843.20/x
  3. Step 3: Cross multiply
    14,955,201.60x = 22,432,802.40 × 4,858,843.20
  4. Step 4: Simplify right side
    14,955,201.60x = 108,997,469,398,183.67
  5. Step 5: Solve for x
    x = 108,997,469,398,183.67/14,955,201.60
  6. Step 6: Final answer
    x = 7,288,264.80

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.