Home / 27,253,747.53-40,891,527.14-11,080,941.93

Finding the Fourth Proportional to 27,253,747.53, 40,891,527.14 and 11,080,941.93

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Solution

The fourth proportional to 27,253,747.53, 40,891,527.14 and 11,080,941.93 is: 16,625,847.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,253,747.53 : 40,891,527.14 = 11,080,941.93 : x
  2. Step 2: Convert to fraction form
    27,253,747.53/40,891,527.14 = 11,080,941.93/x
  3. Step 3: Cross multiply
    27,253,747.53x = 40,891,527.14 × 11,080,941.93
  4. Step 4: Simplify right side
    27,253,747.53x = 453,116,637,611,954.25
  5. Step 5: Solve for x
    x = 453,116,637,611,954.25/27,253,747.53
  6. Step 6: Final answer
    x = 16,625,847.04

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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.