Home / 4,284,548.55-5,912,688.46-2,324,426.60

Finding the Fourth Proportional to 4,284,548.55, 5,912,688.46 and 2,324,426.60

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Solution

The fourth proportional to 4,284,548.55, 5,912,688.46 and 2,324,426.60 is: 3,207,714.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,284,548.55 : 5,912,688.46 = 2,324,426.60 : x
  2. Step 2: Convert to fraction form
    4,284,548.55/5,912,688.46 = 2,324,426.60/x
  3. Step 3: Cross multiply
    4,284,548.55x = 5,912,688.46 × 2,324,426.60
  4. Step 4: Simplify right side
    4,284,548.55x = 13,743,610,333,937.04
  5. Step 5: Solve for x
    x = 13,743,610,333,937.04/4,284,548.55
  6. Step 6: Final answer
    x = 3,207,714.93

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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.