Home / 4,372,344,588.75-9,441,402,585.75

Finding the Third Proportional to 4,372,344,588.75 and 9,441,402,585.75

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Solution

The third proportional to 4,372,344,588.75 and 9,441,402,585.75 is: 20,387,250,130.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,372,344,588.75 : 9,441,402,585.75 = 9,441,402,585.75 : x
  2. Step 2: Convert to fraction form
    4,372,344,588.75/9,441,402,585.75 = 9,441,402,585.75/x
  3. Step 3: Cross multiply
    4,372,344,588.75x = 9,441,402,585.75 × 9,441,402,585.75
  4. Step 4: Simplify right side
    4,372,344,588.75x = 89,140,082,786,206,793,728
  5. Step 5: Solve for x
    x = 89,140,082,786,206,793,728/4,372,344,588.75
  6. Step 6: Final answer
    x = 20,387,250,130.18

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.