Home / 17,745,625.19-24,489,036.54-9,596,863.19

Finding the Fourth Proportional to 17,745,625.19, 24,489,036.54 and 9,596,863.19

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Solution

The fourth proportional to 17,745,625.19, 24,489,036.54 and 9,596,863.19 is: 13,243,711.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,745,625.19 : 24,489,036.54 = 9,596,863.19 : x
  2. Step 2: Convert to fraction form
    17,745,625.19/24,489,036.54 = 9,596,863.19/x
  3. Step 3: Cross multiply
    17,745,625.19x = 24,489,036.54 × 9,596,863.19
  4. Step 4: Simplify right side
    17,745,625.19x = 235,017,933,206,845.78
  5. Step 5: Solve for x
    x = 235,017,933,206,845.78/17,745,625.19
  6. Step 6: Final answer
    x = 13,243,711.10

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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.