Home / 45,204.04-62,383.55-25,059.64

Finding the Fourth Proportional to 45,204.04, 62,383.55 and 25,059.64

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Solution

The fourth proportional to 45,204.04, 62,383.55 and 25,059.64 is: 34,583.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,204.04 : 62,383.55 = 25,059.64 : x
  2. Step 2: Convert to fraction form
    45,204.04/62,383.55 = 25,059.64/x
  3. Step 3: Cross multiply
    45,204.04x = 62,383.55 × 25,059.64
  4. Step 4: Simplify right side
    45,204.04x = 1,563,309,316.46
  5. Step 5: Solve for x
    x = 1,563,309,316.46/45,204.04
  6. Step 6: Final answer
    x = 34,583.40

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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.