Home / 94,522.91-141,787.08-35,347.28

Finding the Fourth Proportional to 94,522.91, 141,787.08 and 35,347.28

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Solution

The fourth proportional to 94,522.91, 141,787.08 and 35,347.28 is: 53,021.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,522.91 : 141,787.08 = 35,347.28 : x
  2. Step 2: Convert to fraction form
    94,522.91/141,787.08 = 35,347.28/x
  3. Step 3: Cross multiply
    94,522.91x = 141,787.08 × 35,347.28
  4. Step 4: Simplify right side
    94,522.91x = 5,011,786,908.21
  5. Step 5: Solve for x
    x = 5,011,786,908.21/94,522.91
  6. Step 6: Final answer
    x = 53,021.93

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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.