Home / 6,108,200.62-9,162,328.73-2,064,710.10

Finding the Fourth Proportional to 6,108,200.62, 9,162,328.73 and 2,064,710.10

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Solution

The fourth proportional to 6,108,200.62, 9,162,328.73 and 2,064,710.10 is: 3,097,074.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,108,200.62 : 9,162,328.73 = 2,064,710.10 : x
  2. Step 2: Convert to fraction form
    6,108,200.62/9,162,328.73 = 2,064,710.10/x
  3. Step 3: Cross multiply
    6,108,200.62x = 9,162,328.73 × 2,064,710.10
  4. Step 4: Simplify right side
    6,108,200.62x = 18,917,552,668,351.18
  5. Step 5: Solve for x
    x = 18,917,552,668,351.18/6,108,200.62
  6. Step 6: Final answer
    x = 3,097,074.55

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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.