Home / 31,942,971.27-44,029,656.81-24,961,514.85

Finding the Fourth Proportional to 31,942,971.27, 44,029,656.81 and 24,961,514.85

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Solution

The fourth proportional to 31,942,971.27, 44,029,656.81 and 24,961,514.85 is: 34,406,534.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,942,971.27 : 44,029,656.81 = 24,961,514.85 : x
  2. Step 2: Convert to fraction form
    31,942,971.27/44,029,656.81 = 24,961,514.85/x
  3. Step 3: Cross multiply
    31,942,971.27x = 44,029,656.81 × 24,961,514.85
  4. Step 4: Simplify right side
    31,942,971.27x = 1,099,046,932,303,218.75
  5. Step 5: Solve for x
    x = 1,099,046,932,303,218.75/31,942,971.27
  6. Step 6: Final answer
    x = 34,406,534.16

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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.