Home / 94,535.64-141,788.88-41,935.86

Finding the Fourth Proportional to 94,535.64, 141,788.88 and 41,935.86

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Solution

The fourth proportional to 94,535.64, 141,788.88 and 41,935.86 is: 62,897.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,535.64 : 141,788.88 = 41,935.86 : x
  2. Step 2: Convert to fraction form
    94,535.64/141,788.88 = 41,935.86/x
  3. Step 3: Cross multiply
    94,535.64x = 141,788.88 × 41,935.86
  4. Step 4: Simplify right side
    94,535.64x = 5,946,038,621.24
  5. Step 5: Solve for x
    x = 5,946,038,621.24/94,535.64
  6. Step 6: Final answer
    x = 62,897.32

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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.