Home / 94,191.64-141,265.54-35,055.16

Finding the Fourth Proportional to 94,191.64, 141,265.54 and 35,055.16

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Solution

The fourth proportional to 94,191.64, 141,265.54 and 35,055.16 is: 52,574.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,191.64 : 141,265.54 = 35,055.16 : x
  2. Step 2: Convert to fraction form
    94,191.64/141,265.54 = 35,055.16/x
  3. Step 3: Cross multiply
    94,191.64x = 141,265.54 × 35,055.16
  4. Step 4: Simplify right side
    94,191.64x = 4,952,086,107.19
  5. Step 5: Solve for x
    x = 4,952,086,107.19/94,191.64
  6. Step 6: Final answer
    x = 52,574.58

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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.