Home / 4,293,108.18-5,924,631.33-2,359,437.30

Finding the Fourth Proportional to 4,293,108.18, 5,924,631.33 and 2,359,437.30

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Solution

The fourth proportional to 4,293,108.18, 5,924,631.33 and 2,359,437.30 is: 3,256,101.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,293,108.18 : 5,924,631.33 = 2,359,437.30 : x
  2. Step 2: Convert to fraction form
    4,293,108.18/5,924,631.33 = 2,359,437.30/x
  3. Step 3: Cross multiply
    4,293,108.18x = 5,924,631.33 × 2,359,437.30
  4. Step 4: Simplify right side
    4,293,108.18x = 13,978,796,148,750.61
  5. Step 5: Solve for x
    x = 13,978,796,148,750.61/4,293,108.18
  6. Step 6: Final answer
    x = 3,256,101.54

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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.