Home / 6,229,210.70-9,343,816.05-2,863,417.70

Finding the Fourth Proportional to 6,229,210.70, 9,343,816.05 and 2,863,417.70

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Solution

The fourth proportional to 6,229,210.70, 9,343,816.05 and 2,863,417.70 is: 4,295,126.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,229,210.70 : 9,343,816.05 = 2,863,417.70 : x
  2. Step 2: Convert to fraction form
    6,229,210.70/9,343,816.05 = 2,863,417.70/x
  3. Step 3: Cross multiply
    6,229,210.70x = 9,343,816.05 × 2,863,417.70
  4. Step 4: Simplify right side
    6,229,210.70x = 26,755,248,263,114.09
  5. Step 5: Solve for x
    x = 26,755,248,263,114.09/6,229,210.70
  6. Step 6: Final answer
    x = 4,295,126.55

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Similar ratio
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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.