Home / 60,304.02-83,219.58-33,445.62

Finding the Fourth Proportional to 60,304.02, 83,219.58 and 33,445.62

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Solution

The fourth proportional to 60,304.02, 83,219.58 and 33,445.62 is: 46,154.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,304.02 : 83,219.58 = 33,445.62 : x
  2. Step 2: Convert to fraction form
    60,304.02/83,219.58 = 33,445.62/x
  3. Step 3: Cross multiply
    60,304.02x = 83,219.58 × 33,445.62
  4. Step 4: Simplify right side
    60,304.02x = 2,783,330,449.24
  5. Step 5: Solve for x
    x = 2,783,330,449.24/60,304.02
  6. Step 6: Final answer
    x = 46,154.97

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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.