Home / 43,825.03-60,478.54-23,681.92

Finding the Fourth Proportional to 43,825.03, 60,478.54 and 23,681.92

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Solution

The fourth proportional to 43,825.03, 60,478.54 and 23,681.92 is: 32,681.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,825.03 : 60,478.54 = 23,681.92 : x
  2. Step 2: Convert to fraction form
    43,825.03/60,478.54 = 23,681.92/x
  3. Step 3: Cross multiply
    43,825.03x = 60,478.54 × 23,681.92
  4. Step 4: Simplify right side
    43,825.03x = 1,432,247,946.00
  5. Step 5: Solve for x
    x = 1,432,247,946.00/43,825.03
  6. Step 6: Final answer
    x = 32,681.05

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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.