Home / 6,673.83-10,000.35-4,695.90

Finding the Fourth Proportional to 6,673.83, 10,000.35 and 4,695.90

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Solution

The fourth proportional to 6,673.83, 10,000.35 and 4,695.90 is: 7,036.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,673.83 : 10,000.35 = 4,695.90 : x
  2. Step 2: Convert to fraction form
    6,673.83/10,000.35 = 4,695.90/x
  3. Step 3: Cross multiply
    6,673.83x = 10,000.35 × 4,695.90
  4. Step 4: Simplify right side
    6,673.83x = 46,960,643.57
  5. Step 5: Solve for x
    x = 46,960,643.57/6,673.83
  6. Step 6: Final answer
    x = 7,036.54

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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.