Home / 1,134,049.88-1,700,484.17-534,850.16

Finding the Fourth Proportional to 1,134,049.88, 1,700,484.17 and 534,850.16

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Solution

The fourth proportional to 1,134,049.88, 1,700,484.17 and 534,850.16 is: 801,996.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,134,049.88 : 1,700,484.17 = 534,850.16 : x
  2. Step 2: Convert to fraction form
    1,134,049.88/1,700,484.17 = 534,850.16/x
  3. Step 3: Cross multiply
    1,134,049.88x = 1,700,484.17 × 534,850.16
  4. Step 4: Simplify right side
    1,134,049.88x = 909,504,219,225.30
  5. Step 5: Solve for x
    x = 909,504,219,225.30/1,134,049.88
  6. Step 6: Final answer
    x = 801,996.66

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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.