Home / 6,045,699.52-8,342,687.16-3,329,445.52

Finding the Fourth Proportional to 6,045,699.52, 8,342,687.16 and 3,329,445.52

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Solution

The fourth proportional to 6,045,699.52, 8,342,687.16 and 3,329,445.52 is: 4,594,426.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,045,699.52 : 8,342,687.16 = 3,329,445.52 : x
  2. Step 2: Convert to fraction form
    6,045,699.52/8,342,687.16 = 3,329,445.52/x
  3. Step 3: Cross multiply
    6,045,699.52x = 8,342,687.16 × 3,329,445.52
  4. Step 4: Simplify right side
    6,045,699.52x = 27,776,522,389,623.52
  5. Step 5: Solve for x
    x = 27,776,522,389,623.52/6,045,699.52
  6. Step 6: Final answer
    x = 4,594,426.55

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.