Home / 62,685.49-93,922.08-44,825.47

Finding the Fourth Proportional to 62,685.49, 93,922.08 and 44,825.47

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Solution

The fourth proportional to 62,685.49, 93,922.08 and 44,825.47 is: 67,162.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,685.49 : 93,922.08 = 44,825.47 : x
  2. Step 2: Convert to fraction form
    62,685.49/93,922.08 = 44,825.47/x
  3. Step 3: Cross multiply
    62,685.49x = 93,922.08 × 44,825.47
  4. Step 4: Simplify right side
    62,685.49x = 4,210,101,426.74
  5. Step 5: Solve for x
    x = 4,210,101,426.74/62,685.49
  6. Step 6: Final answer
    x = 67,162.30

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1.5x scale

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.