Home / 7,233,027.70-10,849,541.55-2,183,682.10

Finding the Fourth Proportional to 7,233,027.70, 10,849,541.55 and 2,183,682.10

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Solution

The fourth proportional to 7,233,027.70, 10,849,541.55 and 2,183,682.10 is: 3,275,523.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,233,027.70 : 10,849,541.55 = 2,183,682.10 : x
  2. Step 2: Convert to fraction form
    7,233,027.70/10,849,541.55 = 2,183,682.10/x
  3. Step 3: Cross multiply
    7,233,027.70x = 10,849,541.55 × 2,183,682.10
  4. Step 4: Simplify right side
    7,233,027.70x = 23,691,949,675,941.26
  5. Step 5: Solve for x
    x = 23,691,949,675,941.26/7,233,027.70
  6. Step 6: Final answer
    x = 3,275,523.15

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Double scale
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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.