Home / 4,731,601.56-7,092,334.08-3,379,664.04

Finding the Fourth Proportional to 4,731,601.56, 7,092,334.08 and 3,379,664.04

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Solution

The fourth proportional to 4,731,601.56, 7,092,334.08 and 3,379,664.04 is: 5,065,875.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,731,601.56 : 7,092,334.08 = 3,379,664.04 : x
  2. Step 2: Convert to fraction form
    4,731,601.56/7,092,334.08 = 3,379,664.04/x
  3. Step 3: Cross multiply
    4,731,601.56x = 7,092,334.08 × 3,379,664.04
  4. Step 4: Simplify right side
    4,731,601.56x = 23,969,706,449,842.48
  5. Step 5: Solve for x
    x = 23,969,706,449,842.48/4,731,601.56
  6. Step 6: Final answer
    x = 5,065,875.93

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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.