Home / 37,026.09-51,084.26-22,670.91

Finding the Fourth Proportional to 37,026.09, 51,084.26 and 22,670.91

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Solution

The fourth proportional to 37,026.09, 51,084.26 and 22,670.91 is: 31,278.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,026.09 : 51,084.26 = 22,670.91 : x
  2. Step 2: Convert to fraction form
    37,026.09/51,084.26 = 22,670.91/x
  3. Step 3: Cross multiply
    37,026.09x = 51,084.26 × 22,670.91
  4. Step 4: Simplify right side
    37,026.09x = 1,158,126,660.88
  5. Step 5: Solve for x
    x = 1,158,126,660.88/37,026.09
  6. Step 6: Final answer
    x = 31,278.66

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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.