Home / 63,184.51-94,777.07-25,744.93

Finding the Fourth Proportional to 63,184.51, 94,777.07 and 25,744.93

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Solution

The fourth proportional to 63,184.51, 94,777.07 and 25,744.93 is: 38,617.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,184.51 : 94,777.07 = 25,744.93 : x
  2. Step 2: Convert to fraction form
    63,184.51/94,777.07 = 25,744.93/x
  3. Step 3: Cross multiply
    63,184.51x = 94,777.07 × 25,744.93
  4. Step 4: Simplify right side
    63,184.51x = 2,440,028,430.15
  5. Step 5: Solve for x
    x = 2,440,028,430.15/63,184.51
  6. Step 6: Final answer
    x = 38,617.51

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1.5x scale

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.