Home / 17,745,610.70-24,489,016.58-9,596,848.70

Finding the Fourth Proportional to 17,745,610.70, 24,489,016.58 and 9,596,848.70

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Solution

The fourth proportional to 17,745,610.70, 24,489,016.58 and 9,596,848.70 is: 13,243,691.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,745,610.70 : 24,489,016.58 = 9,596,848.70 : x
  2. Step 2: Convert to fraction form
    17,745,610.70/24,489,016.58 = 9,596,848.70/x
  3. Step 3: Cross multiply
    17,745,610.70x = 24,489,016.58 × 9,596,848.70
  4. Step 4: Simplify right side
    17,745,610.70x = 235,017,387,015,266.12
  5. Step 5: Solve for x
    x = 235,017,387,015,266.12/17,745,610.70
  6. Step 6: Final answer
    x = 13,243,691.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.