Home / 62,025.60-93,039.46-17,653.50

Finding the Fourth Proportional to 62,025.60, 93,039.46 and 17,653.50

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Solution

The fourth proportional to 62,025.60, 93,039.46 and 17,653.50 is: 26,480.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,025.60 : 93,039.46 = 17,653.50 : x
  2. Step 2: Convert to fraction form
    62,025.60/93,039.46 = 17,653.50/x
  3. Step 3: Cross multiply
    62,025.60x = 93,039.46 × 17,653.50
  4. Step 4: Simplify right side
    62,025.60x = 1,642,472,107.11
  5. Step 5: Solve for x
    x = 1,642,472,107.11/62,025.60
  6. Step 6: Final answer
    x = 26,480.55

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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.