Home / 37,271.53-51,446.91-23,862.79

Finding the Fourth Proportional to 37,271.53, 51,446.91 and 23,862.79

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Solution

The fourth proportional to 37,271.53, 51,446.91 and 23,862.79 is: 32,938.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,271.53 : 51,446.91 = 23,862.79 : x
  2. Step 2: Convert to fraction form
    37,271.53/51,446.91 = 23,862.79/x
  3. Step 3: Cross multiply
    37,271.53x = 51,446.91 × 23,862.79
  4. Step 4: Simplify right side
    37,271.53x = 1,227,666,809.48
  5. Step 5: Solve for x
    x = 1,227,666,809.48/37,271.53
  6. Step 6: Final answer
    x = 32,938.46

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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.