Home / 4,265,324.46-5,886,290.79-2,331,543.42

Finding the Fourth Proportional to 4,265,324.46, 5,886,290.79 and 2,331,543.42

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Solution

The fourth proportional to 4,265,324.46, 5,886,290.79 and 2,331,543.42 is: 3,217,608.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,265,324.46 : 5,886,290.79 = 2,331,543.42 : x
  2. Step 2: Convert to fraction form
    4,265,324.46/5,886,290.79 = 2,331,543.42/x
  3. Step 3: Cross multiply
    4,265,324.46x = 5,886,290.79 × 2,331,543.42
  4. Step 4: Simplify right side
    4,265,324.46x = 13,724,142,559,631.10
  5. Step 5: Solve for x
    x = 13,724,142,559,631.10/4,265,324.46
  6. Step 6: Final answer
    x = 3,217,608.11

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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.