Home / 5,796,459.01-7,998,801.19-3,217,973.76

Finding the Fourth Proportional to 5,796,459.01, 7,998,801.19 and 3,217,973.76

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Solution

The fourth proportional to 5,796,459.01, 7,998,801.19 and 3,217,973.76 is: 4,440,630.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,796,459.01 : 7,998,801.19 = 3,217,973.76 : x
  2. Step 2: Convert to fraction form
    5,796,459.01/7,998,801.19 = 3,217,973.76/x
  3. Step 3: Cross multiply
    5,796,459.01x = 7,998,801.19 × 3,217,973.76
  4. Step 4: Simplify right side
    5,796,459.01x = 25,739,932,340,876.77
  5. Step 5: Solve for x
    x = 25,739,932,340,876.77/5,796,459.01
  6. Step 6: Final answer
    x = 4,440,630.44

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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.