Home / 67,744.96-93,483.36-37,527.46

Finding the Fourth Proportional to 67,744.96, 93,483.36 and 37,527.46

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Solution

The fourth proportional to 67,744.96, 93,483.36 and 37,527.46 is: 51,785.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,744.96 : 93,483.36 = 37,527.46 : x
  2. Step 2: Convert to fraction form
    67,744.96/93,483.36 = 37,527.46/x
  3. Step 3: Cross multiply
    67,744.96x = 93,483.36 × 37,527.46
  4. Step 4: Simplify right side
    67,744.96x = 3,508,193,053.07
  5. Step 5: Solve for x
    x = 3,508,193,053.07/67,744.96
  6. Step 6: Final answer
    x = 51,785.30

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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.