Home / 34,117.35-47,046.06-26,935.35

Finding the Fourth Proportional to 34,117.35, 47,046.06 and 26,935.35

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Solution

The fourth proportional to 34,117.35, 47,046.06 and 26,935.35 is: 37,142.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,117.35 : 47,046.06 = 26,935.35 : x
  2. Step 2: Convert to fraction form
    34,117.35/47,046.06 = 26,935.35/x
  3. Step 3: Cross multiply
    34,117.35x = 47,046.06 × 26,935.35
  4. Step 4: Simplify right side
    34,117.35x = 1,267,202,092.22
  5. Step 5: Solve for x
    x = 1,267,202,092.22/34,117.35
  6. Step 6: Final answer
    x = 37,142.45

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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.