Home / 4,227,174-5,833,500.12-2,416,376.88

Finding the Fourth Proportional to 4,227,174, 5,833,500.12 and 2,416,376.88

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Solution

The fourth proportional to 4,227,174, 5,833,500.12 and 2,416,376.88 is: 3,334,600.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,227,174 : 5,833,500.12 = 2,416,376.88 : x
  2. Step 2: Convert to fraction form
    4,227,174/5,833,500.12 = 2,416,376.88/x
  3. Step 3: Cross multiply
    4,227,174x = 5,833,500.12 × 2,416,376.88
  4. Step 4: Simplify right side
    4,227,174x = 14,095,934,819,445.22
  5. Step 5: Solve for x
    x = 14,095,934,819,445.22/4,227,174
  6. Step 6: Final answer
    x = 3,334,600.09

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1.5x scale

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.