Home / 6,828,807.66-10,248,263.45-3,234,593.44

Finding the Fourth Proportional to 6,828,807.66, 10,248,263.45 and 3,234,593.44

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Solution

The fourth proportional to 6,828,807.66, 10,248,263.45 and 3,234,593.44 is: 4,854,283.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,828,807.66 : 10,248,263.45 = 3,234,593.44 : x
  2. Step 2: Convert to fraction form
    6,828,807.66/10,248,263.45 = 3,234,593.44/x
  3. Step 3: Cross multiply
    6,828,807.66x = 10,248,263.45 × 3,234,593.44
  4. Step 4: Simplify right side
    6,828,807.66x = 33,148,965,726,761.77
  5. Step 5: Solve for x
    x = 33,148,965,726,761.77/6,828,807.66
  6. Step 6: Final answer
    x = 4,854,283.12

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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.