Home / 23,654,505.60-35,471,390.40-10,870,761.60

Finding the Fourth Proportional to 23,654,505.60, 35,471,390.40 and 10,870,761.60

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Solution

The fourth proportional to 23,654,505.60, 35,471,390.40 and 10,870,761.60 is: 16,301,377.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,654,505.60 : 35,471,390.40 = 10,870,761.60 : x
  2. Step 2: Convert to fraction form
    23,654,505.60/35,471,390.40 = 10,870,761.60/x
  3. Step 3: Cross multiply
    23,654,505.60x = 35,471,390.40 × 10,870,761.60
  4. Step 4: Simplify right side
    23,654,505.60x = 385,601,028,658,928.62
  5. Step 5: Solve for x
    x = 385,601,028,658,928.62/23,654,505.60
  6. Step 6: Final answer
    x = 16,301,377.64

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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.