Home / 47,256.01-70,862.95-25,064.34

Finding the Fourth Proportional to 47,256.01, 70,862.95 and 25,064.34

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Solution

The fourth proportional to 47,256.01, 70,862.95 and 25,064.34 is: 37,585.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,256.01 : 70,862.95 = 25,064.34 : x
  2. Step 2: Convert to fraction form
    47,256.01/70,862.95 = 25,064.34/x
  3. Step 3: Cross multiply
    47,256.01x = 70,862.95 × 25,064.34
  4. Step 4: Simplify right side
    47,256.01x = 1,776,132,837.80
  5. Step 5: Solve for x
    x = 1,776,132,837.80/47,256.01
  6. Step 6: Final answer
    x = 37,585.33

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.