Home / 94,136.40-141,204.60-44,250.93

Finding the Fourth Proportional to 94,136.40, 141,204.60 and 44,250.93

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Solution

The fourth proportional to 94,136.40, 141,204.60 and 44,250.93 is: 66,376.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,136.40 : 141,204.60 = 44,250.93 : x
  2. Step 2: Convert to fraction form
    94,136.40/141,204.60 = 44,250.93/x
  3. Step 3: Cross multiply
    94,136.40x = 141,204.60 × 44,250.93
  4. Step 4: Simplify right side
    94,136.40x = 6,248,434,870.28
  5. Step 5: Solve for x
    x = 6,248,434,870.28/94,136.40
  6. Step 6: Final answer
    x = 66,376.40

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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.