Home / 17,039,302.32-25,554,298.18-6,107,454.38

Finding the Fourth Proportional to 17,039,302.32, 25,554,298.18 and 6,107,454.38

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Solution

The fourth proportional to 17,039,302.32, 25,554,298.18 and 6,107,454.38 is: 9,159,512.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,039,302.32 : 25,554,298.18 = 6,107,454.38 : x
  2. Step 2: Convert to fraction form
    17,039,302.32/25,554,298.18 = 6,107,454.38/x
  3. Step 3: Cross multiply
    17,039,302.32x = 25,554,298.18 × 6,107,454.38
  4. Step 4: Simplify right side
    17,039,302.32x = 156,071,710,347,267.03
  5. Step 5: Solve for x
    x = 156,071,710,347,267.03/17,039,302.32
  6. Step 6: Final answer
    x = 9,159,512.96

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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.