Home / 2,395,242,423.75-5,242,024,245.25

Finding the Third Proportional to 2,395,242,423.75 and 5,242,024,245.25

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Solution

The third proportional to 2,395,242,423.75 and 5,242,024,245.25 is: 11,472,249,286.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,395,242,423.75 : 5,242,024,245.25 = 5,242,024,245.25 : x
  2. Step 2: Convert to fraction form
    2,395,242,423.75/5,242,024,245.25 = 5,242,024,245.25/x
  3. Step 3: Cross multiply
    2,395,242,423.75x = 5,242,024,245.25 × 5,242,024,245.25
  4. Step 4: Simplify right side
    2,395,242,423.75x = 27,478,818,187,788,832,768
  5. Step 5: Solve for x
    x = 27,478,818,187,788,832,768/2,395,242,423.75
  6. Step 6: Final answer
    x = 11,472,249,286.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.