Home / 8,710.14-13,065.66-4,034.52

Finding the Fourth Proportional to 8,710.14, 13,065.66 and 4,034.52

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Solution

The fourth proportional to 8,710.14, 13,065.66 and 4,034.52 is: 6,051.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,710.14 : 13,065.66 = 4,034.52 : x
  2. Step 2: Convert to fraction form
    8,710.14/13,065.66 = 4,034.52/x
  3. Step 3: Cross multiply
    8,710.14x = 13,065.66 × 4,034.52
  4. Step 4: Simplify right side
    8,710.14x = 52,713,666.58
  5. Step 5: Solve for x
    x = 52,713,666.58/8,710.14
  6. Step 6: Final answer
    x = 6,051.99

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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.