Home / 67,194,587,167.88-143,973,564,581.25

Finding the Third Proportional to 67,194,587,167.88 and 143,973,564,581.25

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Solution

The third proportional to 67,194,587,167.88 and 143,973,564,581.25 is: 308,482,992,036.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,194,587,167.88 : 143,973,564,581.25 = 143,973,564,581.25 : x
  2. Step 2: Convert to fraction form
    67,194,587,167.88/143,973,564,581.25 = 143,973,564,581.25/x
  3. Step 3: Cross multiply
    67,194,587,167.88x = 143,973,564,581.25 × 143,973,564,581.25
  4. Step 4: Simplify right side
    67,194,587,167.88x = 20,728,387,298,231,364,616,192
  5. Step 5: Solve for x
    x = 20,728,387,298,231,364,616,192/67,194,587,167.88
  6. Step 6: Final answer
    x = 308,482,992,036.92

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.