Home / 5,829,769.46-8,045,080.93-3,251,394.92

Finding the Fourth Proportional to 5,829,769.46, 8,045,080.93 and 3,251,394.92

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Solution

The fourth proportional to 5,829,769.46, 8,045,080.93 and 3,251,394.92 is: 4,486,924.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,829,769.46 : 8,045,080.93 = 3,251,394.92 : x
  2. Step 2: Convert to fraction form
    5,829,769.46/8,045,080.93 = 3,251,394.92/x
  3. Step 3: Cross multiply
    5,829,769.46x = 8,045,080.93 × 3,251,394.92
  4. Step 4: Simplify right side
    5,829,769.46x = 26,157,735,266,790.88
  5. Step 5: Solve for x
    x = 26,157,735,266,790.88/5,829,769.46
  6. Step 6: Final answer
    x = 4,486,924.47

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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.