Home / 62,777.24-94,165.80-16,030.12

Finding the Fourth Proportional to 62,777.24, 94,165.80 and 16,030.12

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Solution

The fourth proportional to 62,777.24, 94,165.80 and 16,030.12 is: 24,045.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,777.24 : 94,165.80 = 16,030.12 : x
  2. Step 2: Convert to fraction form
    62,777.24/94,165.80 = 16,030.12/x
  3. Step 3: Cross multiply
    62,777.24x = 94,165.80 × 16,030.12
  4. Step 4: Simplify right side
    62,777.24x = 1,509,489,073.90
  5. Step 5: Solve for x
    x = 1,509,489,073.90/62,777.24
  6. Step 6: Final answer
    x = 24,045.16

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.