Home / 15,802,270.98-23,703,436.97-6,091,456.92

Finding the Fourth Proportional to 15,802,270.98, 23,703,436.97 and 6,091,456.92

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Solution

The fourth proportional to 15,802,270.98, 23,703,436.97 and 6,091,456.92 is: 9,137,197.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,802,270.98 : 23,703,436.97 = 6,091,456.92 : x
  2. Step 2: Convert to fraction form
    15,802,270.98/23,703,436.97 = 6,091,456.92/x
  3. Step 3: Cross multiply
    15,802,270.98x = 23,703,436.97 × 6,091,456.92
  4. Step 4: Simplify right side
    15,802,270.98x = 144,388,465,128,233.03
  5. Step 5: Solve for x
    x = 144,388,465,128,233.03/15,802,270.98
  6. Step 6: Final answer
    x = 9,137,197.14

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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.