Home / 67,459.36-93,092.06-37,244.13

Finding the Fourth Proportional to 67,459.36, 93,092.06 and 37,244.13

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Solution

The fourth proportional to 67,459.36, 93,092.06 and 37,244.13 is: 51,395.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,459.36 : 93,092.06 = 37,244.13 : x
  2. Step 2: Convert to fraction form
    67,459.36/93,092.06 = 37,244.13/x
  3. Step 3: Cross multiply
    67,459.36x = 93,092.06 × 37,244.13
  4. Step 4: Simplify right side
    67,459.36x = 3,467,132,784.61
  5. Step 5: Solve for x
    x = 3,467,132,784.61/67,459.36
  6. Step 6: Final answer
    x = 51,395.87

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1.5x scale

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.