Home / 28,002,613.30-41,954,153.55-24,021,301.30

Finding the Fourth Proportional to 28,002,613.30, 41,954,153.55 and 24,021,301.30

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Solution

The fourth proportional to 28,002,613.30, 41,954,153.55 and 24,021,301.30 is: 35,989,261.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,002,613.30 : 41,954,153.55 = 24,021,301.30 : x
  2. Step 2: Convert to fraction form
    28,002,613.30/41,954,153.55 = 24,021,301.30/x
  3. Step 3: Cross multiply
    28,002,613.30x = 41,954,153.55 × 24,021,301.30
  4. Step 4: Simplify right side
    28,002,613.30x = 1,007,793,363,211,014.62
  5. Step 5: Solve for x
    x = 1,007,793,363,211,014.62/28,002,613.30
  6. Step 6: Final answer
    x = 35,989,261.16

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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.