Home / 16,744,046.40-25,116,069.60-10,008,993.60

Finding the Fourth Proportional to 16,744,046.40, 25,116,069.60 and 10,008,993.60

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Solution

The fourth proportional to 16,744,046.40, 25,116,069.60 and 10,008,993.60 is: 15,013,490.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,744,046.40 : 25,116,069.60 = 10,008,993.60 : x
  2. Step 2: Convert to fraction form
    16,744,046.40/25,116,069.60 = 10,008,993.60/x
  3. Step 3: Cross multiply
    16,744,046.40x = 25,116,069.60 × 10,008,993.60
  4. Step 4: Simplify right side
    16,744,046.40x = 251,386,579,883,554.56
  5. Step 5: Solve for x
    x = 251,386,579,883,554.56/16,744,046.40
  6. Step 6: Final answer
    x = 15,013,490.40

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Similar ratio
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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.