Home / 117,451.22-175,969.23-62,086.10

Finding the Fourth Proportional to 117,451.22, 175,969.23 and 62,086.10

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Solution

The fourth proportional to 117,451.22, 175,969.23 and 62,086.10 is: 93,019.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,451.22 : 175,969.23 = 62,086.10 : x
  2. Step 2: Convert to fraction form
    117,451.22/175,969.23 = 62,086.10/x
  3. Step 3: Cross multiply
    117,451.22x = 175,969.23 × 62,086.10
  4. Step 4: Simplify right side
    117,451.22x = 10,925,243,210.70
  5. Step 5: Solve for x
    x = 10,925,243,210.70/117,451.22
  6. Step 6: Final answer
    x = 93,019.41

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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.