Home / 2,324,760,701.70-3,211,232,141.37-1,723,150,922.10

Finding the Fourth Proportional to 2,324,760,701.70, 3,211,232,141.37 and 1,723,150,922.10

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Solution

The fourth proportional to 2,324,760,701.70, 3,211,232,141.37 and 1,723,150,922.10 is: 2,380,218,153.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,324,760,701.70 : 3,211,232,141.37 = 1,723,150,922.10 : x
  2. Step 2: Convert to fraction form
    2,324,760,701.70/3,211,232,141.37 = 1,723,150,922.10/x
  3. Step 3: Cross multiply
    2,324,760,701.70x = 3,211,232,141.37 × 1,723,150,922.10
  4. Step 4: Simplify right side
    2,324,760,701.70x = 5,533,437,625,478,872,064
  5. Step 5: Solve for x
    x = 5,533,437,625,478,872,064/2,324,760,701.70
  6. Step 6: Final answer
    x = 2,380,218,153.82

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Double scale
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1.5x scale

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.