Home / 94,166.90-141,176.50-44,221.29

Finding the Fourth Proportional to 94,166.90, 141,176.50 and 44,221.29

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Solution

The fourth proportional to 94,166.90, 141,176.50 and 44,221.29 is: 66,297.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,166.90 : 141,176.50 = 44,221.29 : x
  2. Step 2: Convert to fraction form
    94,166.90/141,176.50 = 44,221.29/x
  3. Step 3: Cross multiply
    94,166.90x = 141,176.50 × 44,221.29
  4. Step 4: Simplify right side
    94,166.90x = 6,243,006,947.69
  5. Step 5: Solve for x
    x = 6,243,006,947.69/94,166.90
  6. Step 6: Final answer
    x = 66,297.25

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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.