Home / 5,924,997.30-8,887,803.34-1,881,801.56

Finding the Fourth Proportional to 5,924,997.30, 8,887,803.34 and 1,881,801.56

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Solution

The fourth proportional to 5,924,997.30, 8,887,803.34 and 1,881,801.56 is: 2,822,799.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,924,997.30 : 8,887,803.34 = 1,881,801.56 : x
  2. Step 2: Convert to fraction form
    5,924,997.30/8,887,803.34 = 1,881,801.56/x
  3. Step 3: Cross multiply
    5,924,997.30x = 8,887,803.34 × 1,881,801.56
  4. Step 4: Simplify right side
    5,924,997.30x = 16,725,082,190,185.21
  5. Step 5: Solve for x
    x = 16,725,082,190,185.21/5,924,997.30
  6. Step 6: Final answer
    x = 2,822,799.97

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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.