Home / 6,519.02-9,762.33-5,966.00

Finding the Fourth Proportional to 6,519.02, 9,762.33 and 5,966.00

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Solution

The fourth proportional to 6,519.02, 9,762.33 and 5,966.00 is: 8,934.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,519.02 : 9,762.33 = 5,966.00 : x
  2. Step 2: Convert to fraction form
    6,519.02/9,762.33 = 5,966.00/x
  3. Step 3: Cross multiply
    6,519.02x = 9,762.33 × 5,966.00
  4. Step 4: Simplify right side
    6,519.02x = 58,242,011.97
  5. Step 5: Solve for x
    x = 58,242,011.97/6,519.02
  6. Step 6: Final answer
    x = 8,934.16

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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.