Home / 60,749.93-83,834.95-33,892.44

Finding the Fourth Proportional to 60,749.93, 83,834.95 and 33,892.44

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Solution

The fourth proportional to 60,749.93, 83,834.95 and 33,892.44 is: 46,771.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,749.93 : 83,834.95 = 33,892.44 : x
  2. Step 2: Convert to fraction form
    60,749.93/83,834.95 = 33,892.44/x
  3. Step 3: Cross multiply
    60,749.93x = 83,834.95 × 33,892.44
  4. Step 4: Simplify right side
    60,749.93x = 2,841,371,432.86
  5. Step 5: Solve for x
    x = 2,841,371,432.86/60,749.93
  6. Step 6: Final answer
    x = 46,771.60

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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.