Home / 94,144.95-141,232.98-46,761.62

Finding the Fourth Proportional to 94,144.95, 141,232.98 and 46,761.62

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Solution

The fourth proportional to 94,144.95, 141,232.98 and 46,761.62 is: 70,150.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,144.95 : 141,232.98 = 46,761.62 : x
  2. Step 2: Convert to fraction form
    94,144.95/141,232.98 = 46,761.62/x
  3. Step 3: Cross multiply
    94,144.95x = 141,232.98 × 46,761.62
  4. Step 4: Simplify right side
    94,144.95x = 6,604,282,236.06
  5. Step 5: Solve for x
    x = 6,604,282,236.06/94,144.95
  6. Step 6: Final answer
    x = 70,150.15

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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.