Home / 6,394,048.12-9,594,854.88-2,353,373.92

Finding the Fourth Proportional to 6,394,048.12, 9,594,854.88 and 2,353,373.92

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Solution

The fourth proportional to 6,394,048.12, 9,594,854.88 and 2,353,373.92 is: 3,531,453.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,394,048.12 : 9,594,854.88 = 2,353,373.92 : x
  2. Step 2: Convert to fraction form
    6,394,048.12/9,594,854.88 = 2,353,373.92/x
  3. Step 3: Cross multiply
    6,394,048.12x = 9,594,854.88 × 2,353,373.92
  4. Step 4: Simplify right side
    6,394,048.12x = 22,580,281,240,776.73
  5. Step 5: Solve for x
    x = 22,580,281,240,776.73/6,394,048.12
  6. Step 6: Final answer
    x = 3,531,453.13

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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.