Home / 67,024.36-92,493.73-36,811.63

Finding the Fourth Proportional to 67,024.36, 92,493.73 and 36,811.63

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Solution

The fourth proportional to 67,024.36, 92,493.73 and 36,811.63 is: 50,800.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,024.36 : 92,493.73 = 36,811.63 : x
  2. Step 2: Convert to fraction form
    67,024.36/92,493.73 = 36,811.63/x
  3. Step 3: Cross multiply
    67,024.36x = 92,493.73 × 36,811.63
  4. Step 4: Simplify right side
    67,024.36x = 3,404,844,966.08
  5. Step 5: Solve for x
    x = 3,404,844,966.08/67,024.36
  6. Step 6: Final answer
    x = 50,800.11

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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.