Home / 46,132.75-69,228.56-16,549.93

Finding the Fourth Proportional to 46,132.75, 69,228.56 and 16,549.93

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Solution

The fourth proportional to 46,132.75, 69,228.56 and 16,549.93 is: 24,835.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,132.75 : 69,228.56 = 16,549.93 : x
  2. Step 2: Convert to fraction form
    46,132.75/69,228.56 = 16,549.93/x
  3. Step 3: Cross multiply
    46,132.75x = 69,228.56 × 16,549.93
  4. Step 4: Simplify right side
    46,132.75x = 1,145,727,822.00
  5. Step 5: Solve for x
    x = 1,145,727,822.00/46,132.75
  6. Step 6: Final answer
    x = 24,835.45

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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.