Home / 5,650,848.56-8,481,600.12-2,060,086.16

Finding the Fourth Proportional to 5,650,848.56, 8,481,600.12 and 2,060,086.16

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Solution

The fourth proportional to 5,650,848.56, 8,481,600.12 and 2,060,086.16 is: 3,092,071.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,650,848.56 : 8,481,600.12 = 2,060,086.16 : x
  2. Step 2: Convert to fraction form
    5,650,848.56/8,481,600.12 = 2,060,086.16/x
  3. Step 3: Cross multiply
    5,650,848.56x = 8,481,600.12 × 2,060,086.16
  4. Step 4: Simplify right side
    5,650,848.56x = 17,472,827,021,866.34
  5. Step 5: Solve for x
    x = 17,472,827,021,866.34/5,650,848.56
  6. Step 6: Final answer
    x = 3,092,071.37

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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.