Home / 4,565.68-6,848.49-1,102.93

Finding the Fourth Proportional to 4,565.68, 6,848.49 and 1,102.93

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Solution

The fourth proportional to 4,565.68, 6,848.49 and 1,102.93 is: 1,654.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,565.68 : 6,848.49 = 1,102.93 : x
  2. Step 2: Convert to fraction form
    4,565.68/6,848.49 = 1,102.93/x
  3. Step 3: Cross multiply
    4,565.68x = 6,848.49 × 1,102.93
  4. Step 4: Simplify right side
    4,565.68x = 7,553,405.08
  5. Step 5: Solve for x
    x = 7,553,405.08/4,565.68
  6. Step 6: Final answer
    x = 1,654.39

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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.