Home / 94,041.07-141,047.02-27,463.32

Finding the Fourth Proportional to 94,041.07, 141,047.02 and 27,463.32

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Solution

The fourth proportional to 94,041.07, 141,047.02 and 27,463.32 is: 41,190.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,041.07 : 141,047.02 = 27,463.32 : x
  2. Step 2: Convert to fraction form
    94,041.07/141,047.02 = 27,463.32/x
  3. Step 3: Cross multiply
    94,041.07x = 141,047.02 × 27,463.32
  4. Step 4: Simplify right side
    94,041.07x = 3,873,619,479.64
  5. Step 5: Solve for x
    x = 3,873,619,479.64/94,041.07
  6. Step 6: Final answer
    x = 41,190.72

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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.