Home / 23,988,442.80-35,972,765.28-9,214,304.88

Finding the Fourth Proportional to 23,988,442.80, 35,972,765.28 and 9,214,304.88

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Solution

The fourth proportional to 23,988,442.80, 35,972,765.28 and 9,214,304.88 is: 13,817,655.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,988,442.80 : 35,972,765.28 = 9,214,304.88 : x
  2. Step 2: Convert to fraction form
    23,988,442.80/35,972,765.28 = 9,214,304.88/x
  3. Step 3: Cross multiply
    23,988,442.80x = 35,972,765.28 × 9,214,304.88
  4. Step 4: Simplify right side
    23,988,442.80x = 331,464,026,666,598.62
  5. Step 5: Solve for x
    x = 331,464,026,666,598.62/23,988,442.80
  6. Step 6: Final answer
    x = 13,817,655.00

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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.