Home / 36,363,035.30-50,182,055.35-19,844,226.54

Finding the Fourth Proportional to 36,363,035.30, 50,182,055.35 and 19,844,226.54

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Solution

The fourth proportional to 36,363,035.30, 50,182,055.35 and 19,844,226.54 is: 27,385,614.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,363,035.30 : 50,182,055.35 = 19,844,226.54 : x
  2. Step 2: Convert to fraction form
    36,363,035.30/50,182,055.35 = 19,844,226.54/x
  3. Step 3: Cross multiply
    36,363,035.30x = 50,182,055.35 × 19,844,226.54
  4. Step 4: Simplify right side
    36,363,035.30x = 995,824,074,613,666.50
  5. Step 5: Solve for x
    x = 995,824,074,613,666.50/36,363,035.30
  6. Step 6: Final answer
    x = 27,385,614.72

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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.