Home / 60,394.01-83,355.97-34,901.44

Finding the Fourth Proportional to 60,394.01, 83,355.97 and 34,901.44

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Solution

The fourth proportional to 60,394.01, 83,355.97 and 34,901.44 is: 48,171.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,394.01 : 83,355.97 = 34,901.44 : x
  2. Step 2: Convert to fraction form
    60,394.01/83,355.97 = 34,901.44/x
  3. Step 3: Cross multiply
    60,394.01x = 83,355.97 × 34,901.44
  4. Step 4: Simplify right side
    60,394.01x = 2,909,243,667.87
  5. Step 5: Solve for x
    x = 2,909,243,667.87/60,394.01
  6. Step 6: Final answer
    x = 48,171.07

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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.