Home / 48,527.41-67,004.33-47,752.39

Finding the Fourth Proportional to 48,527.41, 67,004.33 and 47,752.39

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Solution

The fourth proportional to 48,527.41, 67,004.33 and 47,752.39 is: 65,934.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,527.41 : 67,004.33 = 47,752.39 : x
  2. Step 2: Convert to fraction form
    48,527.41/67,004.33 = 47,752.39/x
  3. Step 3: Cross multiply
    48,527.41x = 67,004.33 × 47,752.39
  4. Step 4: Simplify right side
    48,527.41x = 3,199,616,897.85
  5. Step 5: Solve for x
    x = 3,199,616,897.85/48,527.41
  6. Step 6: Final answer
    x = 65,934.22

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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.