Home / 6,850,028.96-10,276,230.56-2,301,521.42

Finding the Fourth Proportional to 6,850,028.96, 10,276,230.56 and 2,301,521.42

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Solution

The fourth proportional to 6,850,028.96, 10,276,230.56 and 2,301,521.42 is: 3,452,680.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,850,028.96 : 10,276,230.56 = 2,301,521.42 : x
  2. Step 2: Convert to fraction form
    6,850,028.96/10,276,230.56 = 2,301,521.42/x
  3. Step 3: Cross multiply
    6,850,028.96x = 10,276,230.56 × 2,301,521.42
  4. Step 4: Simplify right side
    6,850,028.96x = 23,650,964,687,809.84
  5. Step 5: Solve for x
    x = 23,650,964,687,809.84/6,850,028.96
  6. Step 6: Final answer
    x = 3,452,680.98

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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.