Home / 43,985.14-60,707.63-25,122.27

Finding the Fourth Proportional to 43,985.14, 60,707.63 and 25,122.27

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Solution

The fourth proportional to 43,985.14, 60,707.63 and 25,122.27 is: 34,673.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,985.14 : 60,707.63 = 25,122.27 : x
  2. Step 2: Convert to fraction form
    43,985.14/60,707.63 = 25,122.27/x
  3. Step 3: Cross multiply
    43,985.14x = 60,707.63 × 25,122.27
  4. Step 4: Simplify right side
    43,985.14x = 1,525,113,471.92
  5. Step 5: Solve for x
    x = 1,525,113,471.92/43,985.14
  6. Step 6: Final answer
    x = 34,673.38

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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.