Home / 4,597,446.67-6,344,475.93-2,664,828.25

Finding the Fourth Proportional to 4,597,446.67, 6,344,475.93 and 2,664,828.25

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Solution

The fourth proportional to 4,597,446.67, 6,344,475.93 and 2,664,828.25 is: 3,677,462.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,597,446.67 : 6,344,475.93 = 2,664,828.25 : x
  2. Step 2: Convert to fraction form
    4,597,446.67/6,344,475.93 = 2,664,828.25/x
  3. Step 3: Cross multiply
    4,597,446.67x = 6,344,475.93 × 2,664,828.25
  4. Step 4: Simplify right side
    4,597,446.67x = 16,906,938,673,847.83
  5. Step 5: Solve for x
    x = 16,906,938,673,847.83/4,597,446.67
  6. Step 6: Final answer
    x = 3,677,462.71

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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.