Home / 67,562.49-93,233.30-37,346.25

Finding the Fourth Proportional to 67,562.49, 93,233.30 and 37,346.25

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Solution

The fourth proportional to 67,562.49, 93,233.30 and 37,346.25 is: 51,536.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,562.49 : 93,233.30 = 37,346.25 : x
  2. Step 2: Convert to fraction form
    67,562.49/93,233.30 = 37,346.25/x
  3. Step 3: Cross multiply
    67,562.49x = 93,233.30 × 37,346.25
  4. Step 4: Simplify right side
    67,562.49x = 3,481,913,943.39
  5. Step 5: Solve for x
    x = 3,481,913,943.39/67,562.49
  6. Step 6: Final answer
    x = 51,536.20

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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.