Home / 59,894.71-89,904.38-44,117.55

Finding the Fourth Proportional to 59,894.71, 89,904.38 and 44,117.55

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Solution

The fourth proportional to 59,894.71, 89,904.38 and 44,117.55 is: 66,222.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,894.71 : 89,904.38 = 44,117.55 : x
  2. Step 2: Convert to fraction form
    59,894.71/89,904.38 = 44,117.55/x
  3. Step 3: Cross multiply
    59,894.71x = 89,904.38 × 44,117.55
  4. Step 4: Simplify right side
    59,894.71x = 3,966,360,759.28
  5. Step 5: Solve for x
    x = 3,966,360,759.28/59,894.71
  6. Step 6: Final answer
    x = 66,222.22

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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.