Home / 5,822,686.32-8,035,339.17-3,376,747.64

Finding the Fourth Proportional to 5,822,686.32, 8,035,339.17 and 3,376,747.64

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Solution

The fourth proportional to 5,822,686.32, 8,035,339.17 and 3,376,747.64 is: 4,659,930.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,822,686.32 : 8,035,339.17 = 3,376,747.64 : x
  2. Step 2: Convert to fraction form
    5,822,686.32/8,035,339.17 = 3,376,747.64/x
  3. Step 3: Cross multiply
    5,822,686.32x = 8,035,339.17 × 3,376,747.64
  4. Step 4: Simplify right side
    5,822,686.32x = 27,133,312,592,654.00
  5. Step 5: Solve for x
    x = 27,133,312,592,654.00/5,822,686.32
  6. Step 6: Final answer
    x = 4,659,930.33

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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.