Home / 94,107.65-141,179.55-37,953.44

Finding the Fourth Proportional to 94,107.65, 141,179.55 and 37,953.44

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Solution

The fourth proportional to 94,107.65, 141,179.55 and 37,953.44 is: 56,937.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,107.65 : 141,179.55 = 37,953.44 : x
  2. Step 2: Convert to fraction form
    94,107.65/141,179.55 = 37,953.44/x
  3. Step 3: Cross multiply
    94,107.65x = 141,179.55 × 37,953.44
  4. Step 4: Simplify right side
    94,107.65x = 5,358,249,580.15
  5. Step 5: Solve for x
    x = 5,358,249,580.15/94,107.65
  6. Step 6: Final answer
    x = 56,937.45

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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.