Home / 4,184,679,800.25-9,035,051,212.13

Finding the Third Proportional to 4,184,679,800.25 and 9,035,051,212.13

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Solution

The third proportional to 4,184,679,800.25 and 9,035,051,212.13 is: 19,507,382,715.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,184,679,800.25 : 9,035,051,212.13 = 9,035,051,212.13 : x
  2. Step 2: Convert to fraction form
    4,184,679,800.25/9,035,051,212.13 = 9,035,051,212.13/x
  3. Step 3: Cross multiply
    4,184,679,800.25x = 9,035,051,212.13 × 9,035,051,212.13
  4. Step 4: Simplify right side
    4,184,679,800.25x = 81,632,150,405,721,423,872
  5. Step 5: Solve for x
    x = 81,632,150,405,721,423,872/4,184,679,800.25
  6. Step 6: Final answer
    x = 19,507,382,715.60

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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.