Home / 36,704,426.13-55,056,643.25-17,476,890.75

Finding the Fourth Proportional to 36,704,426.13, 55,056,643.25 and 17,476,890.75

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Solution

The fourth proportional to 36,704,426.13, 55,056,643.25 and 17,476,890.75 is: 26,215,338.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,704,426.13 : 55,056,643.25 = 17,476,890.75 : x
  2. Step 2: Convert to fraction form
    36,704,426.13/55,056,643.25 = 17,476,890.75/x
  3. Step 3: Cross multiply
    36,704,426.13x = 55,056,643.25 × 17,476,890.75
  4. Step 4: Simplify right side
    36,704,426.13x = 962,218,939,054,590.38
  5. Step 5: Solve for x
    x = 962,218,939,054,590.38/36,704,426.13
  6. Step 6: Final answer
    x = 26,215,338.05

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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.