Home / 60,261.01-83,151.45-33,403.50

Finding the Fourth Proportional to 60,261.01, 83,151.45 and 33,403.50

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Solution

The fourth proportional to 60,261.01, 83,151.45 and 33,403.50 is: 46,091.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,261.01 : 83,151.45 = 33,403.50 : x
  2. Step 2: Convert to fraction form
    60,261.01/83,151.45 = 33,403.50/x
  3. Step 3: Cross multiply
    60,261.01x = 83,151.45 × 33,403.50
  4. Step 4: Simplify right side
    60,261.01x = 2,777,549,460.08
  5. Step 5: Solve for x
    x = 2,777,549,460.08/60,261.01
  6. Step 6: Final answer
    x = 46,091.99

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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.