Home / 69,526.26-95,946.66-37,694.88

Finding the Fourth Proportional to 69,526.26, 95,946.66 and 37,694.88

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Solution

The fourth proportional to 69,526.26, 95,946.66 and 37,694.88 is: 52,019.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,526.26 : 95,946.66 = 37,694.88 : x
  2. Step 2: Convert to fraction form
    69,526.26/95,946.66 = 37,694.88/x
  3. Step 3: Cross multiply
    69,526.26x = 95,946.66 × 37,694.88
  4. Step 4: Simplify right side
    69,526.26x = 3,616,697,835.10
  5. Step 5: Solve for x
    x = 3,616,697,835.10/69,526.26
  6. Step 6: Final answer
    x = 52,019.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.