Home / 10,693,912.24-14,757,602.88-5,799,133.04

Finding the Fourth Proportional to 10,693,912.24, 14,757,602.88 and 5,799,133.04

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Solution

The fourth proportional to 10,693,912.24, 14,757,602.88 and 5,799,133.04 is: 8,002,805.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,693,912.24 : 14,757,602.88 = 5,799,133.04 : x
  2. Step 2: Convert to fraction form
    10,693,912.24/14,757,602.88 = 5,799,133.04/x
  3. Step 3: Cross multiply
    10,693,912.24x = 14,757,602.88 × 5,799,133.04
  4. Step 4: Simplify right side
    10,693,912.24x = 85,581,302,452,607.16
  5. Step 5: Solve for x
    x = 85,581,302,452,607.16/10,693,912.24
  6. Step 6: Final answer
    x = 8,002,805.76

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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.