Home / 94,187.86-141,281.86-59,152.12

Finding the Fourth Proportional to 94,187.86, 141,281.86 and 59,152.12

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Solution

The fourth proportional to 94,187.86, 141,281.86 and 59,152.12 is: 88,728.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,187.86 : 141,281.86 = 59,152.12 : x
  2. Step 2: Convert to fraction form
    94,187.86/141,281.86 = 59,152.12/x
  3. Step 3: Cross multiply
    94,187.86x = 141,281.86 × 59,152.12
  4. Step 4: Simplify right side
    94,187.86x = 8,357,121,536.54
  5. Step 5: Solve for x
    x = 8,357,121,536.54/94,187.86
  6. Step 6: Final answer
    x = 88,728.22

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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.