Home / 44,035.93-60,739.48-28,113.20

Finding the Fourth Proportional to 44,035.93, 60,739.48 and 28,113.20

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Solution

The fourth proportional to 44,035.93, 60,739.48 and 28,113.20 is: 38,777.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,035.93 : 60,739.48 = 28,113.20 : x
  2. Step 2: Convert to fraction form
    44,035.93/60,739.48 = 28,113.20/x
  3. Step 3: Cross multiply
    44,035.93x = 60,739.48 × 28,113.20
  4. Step 4: Simplify right side
    44,035.93x = 1,707,581,318.72
  5. Step 5: Solve for x
    x = 1,707,581,318.72/44,035.93
  6. Step 6: Final answer
    x = 38,777.00

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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.