Home / 3,071,723.52-4,607,565.60-1,652,448

Finding the Fourth Proportional to 3,071,723.52, 4,607,565.60 and 1,652,448

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Solution

The fourth proportional to 3,071,723.52, 4,607,565.60 and 1,652,448 is: 2,478,661.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,071,723.52 : 4,607,565.60 = 1,652,448 : x
  2. Step 2: Convert to fraction form
    3,071,723.52/4,607,565.60 = 1,652,448/x
  3. Step 3: Cross multiply
    3,071,723.52x = 4,607,565.60 × 1,652,448
  4. Step 4: Simplify right side
    3,071,723.52x = 7,613,762,560,588.80
  5. Step 5: Solve for x
    x = 7,613,762,560,588.80/3,071,723.52
  6. Step 6: Final answer
    x = 2,478,661.41

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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.