Home / 69,526.03-95,945.97-37,695.06

Finding the Fourth Proportional to 69,526.03, 95,945.97 and 37,695.06

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Solution

The fourth proportional to 69,526.03, 95,945.97 and 37,695.06 is: 52,019.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,526.03 : 95,945.97 = 37,695.06 : x
  2. Step 2: Convert to fraction form
    69,526.03/95,945.97 = 37,695.06/x
  3. Step 3: Cross multiply
    69,526.03x = 95,945.97 × 37,695.06
  4. Step 4: Simplify right side
    69,526.03x = 3,616,689,095.91
  5. Step 5: Solve for x
    x = 3,616,689,095.91/69,526.03
  6. Step 6: Final answer
    x = 52,019.21

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1.5x scale

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.