Home / 36,027,493.29-54,041,366.25-8,733,674.97

Finding the Fourth Proportional to 36,027,493.29, 54,041,366.25 and 8,733,674.97

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Solution

The fourth proportional to 36,027,493.29, 54,041,366.25 and 8,733,674.97 is: 13,100,543.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,027,493.29 : 54,041,366.25 = 8,733,674.97 : x
  2. Step 2: Convert to fraction form
    36,027,493.29/54,041,366.25 = 8,733,674.97/x
  3. Step 3: Cross multiply
    36,027,493.29x = 54,041,366.25 × 8,733,674.97
  4. Step 4: Simplify right side
    36,027,493.29x = 471,979,727,762,227.81
  5. Step 5: Solve for x
    x = 471,979,727,762,227.81/36,027,493.29
  6. Step 6: Final answer
    x = 13,100,543.08

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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.