Home / 6,552,815.83-9,833,652.45-2,293,020.97

Finding the Fourth Proportional to 6,552,815.83, 9,833,652.45 and 2,293,020.97

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Solution

The fourth proportional to 6,552,815.83, 9,833,652.45 and 2,293,020.97 is: 3,441,081.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,552,815.83 : 9,833,652.45 = 2,293,020.97 : x
  2. Step 2: Convert to fraction form
    6,552,815.83/9,833,652.45 = 2,293,020.97/x
  3. Step 3: Cross multiply
    6,552,815.83x = 9,833,652.45 × 2,293,020.97
  4. Step 4: Simplify right side
    6,552,815.83x = 22,548,771,254,957.74
  5. Step 5: Solve for x
    x = 22,548,771,254,957.74/6,552,815.83
  6. Step 6: Final answer
    x = 3,441,081.19

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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.