Home / 94,150.17-141,182.14-56,216.66

Finding the Fourth Proportional to 94,150.17, 141,182.14 and 56,216.66

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Solution

The fourth proportional to 94,150.17, 141,182.14 and 56,216.66 is: 84,299.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,150.17 : 141,182.14 = 56,216.66 : x
  2. Step 2: Convert to fraction form
    94,150.17/141,182.14 = 56,216.66/x
  3. Step 3: Cross multiply
    94,150.17x = 141,182.14 × 56,216.66
  4. Step 4: Simplify right side
    94,150.17x = 7,936,788,362.45
  5. Step 5: Solve for x
    x = 7,936,788,362.45/94,150.17
  6. Step 6: Final answer
    x = 84,299.25

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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.