Home / 4,073,218.75-6,110,614.91-1,548,677.71

Finding the Fourth Proportional to 4,073,218.75, 6,110,614.91 and 1,548,677.71

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Solution

The fourth proportional to 4,073,218.75, 6,110,614.91 and 1,548,677.71 is: 2,323,315.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,073,218.75 : 6,110,614.91 = 1,548,677.71 : x
  2. Step 2: Convert to fraction form
    4,073,218.75/6,110,614.91 = 1,548,677.71/x
  3. Step 3: Cross multiply
    4,073,218.75x = 6,110,614.91 × 1,548,677.71
  4. Step 4: Simplify right side
    4,073,218.75x = 9,463,373,105,510.66
  5. Step 5: Solve for x
    x = 9,463,373,105,510.66/4,073,218.75
  6. Step 6: Final answer
    x = 2,323,315.71

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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.