Home / 60,214.13-83,100.18-33,359.12

Finding the Fourth Proportional to 60,214.13, 83,100.18 and 33,359.12

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Solution

The fourth proportional to 60,214.13, 83,100.18 and 33,359.12 is: 46,038.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,214.13 : 83,100.18 = 33,359.12 : x
  2. Step 2: Convert to fraction form
    60,214.13/83,100.18 = 33,359.12/x
  3. Step 3: Cross multiply
    60,214.13x = 83,100.18 × 33,359.12
  4. Step 4: Simplify right side
    60,214.13x = 2,772,148,294.35
  5. Step 5: Solve for x
    x = 2,772,148,294.35/60,214.13
  6. Step 6: Final answer
    x = 46,038.17

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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.