Home / 6,733,212.52-9,291,818.46-3,677,426.92

Finding the Fourth Proportional to 6,733,212.52, 9,291,818.46 and 3,677,426.92

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Solution

The fourth proportional to 6,733,212.52, 9,291,818.46 and 3,677,426.92 is: 5,074,841.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,733,212.52 : 9,291,818.46 = 3,677,426.92 : x
  2. Step 2: Convert to fraction form
    6,733,212.52/9,291,818.46 = 3,677,426.92/x
  3. Step 3: Cross multiply
    6,733,212.52x = 9,291,818.46 × 3,677,426.92
  4. Step 4: Simplify right side
    6,733,212.52x = 34,169,983,340,556.95
  5. Step 5: Solve for x
    x = 34,169,983,340,556.95/6,733,212.52
  6. Step 6: Final answer
    x = 5,074,841.06

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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.