Home / 17,382,079.55-24,385,299.85-17,382,079.55

Finding the Fourth Proportional to 17,382,079.55, 24,385,299.85 and 17,382,079.55

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Solution

The fourth proportional to 17,382,079.55, 24,385,299.85 and 17,382,079.55 is: 24,385,299.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,382,079.55 : 24,385,299.85 = 17,382,079.55 : x
  2. Step 2: Convert to fraction form
    17,382,079.55/24,385,299.85 = 17,382,079.55/x
  3. Step 3: Cross multiply
    17,382,079.55x = 24,385,299.85 × 17,382,079.55
  4. Step 4: Simplify right side
    17,382,079.55x = 423,867,221,843,303.12
  5. Step 5: Solve for x
    x = 423,867,221,843,303.12/17,382,079.55
  6. Step 6: Final answer
    x = 24,385,299.85

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.