Home / 6,918,723,784.13-10,332,747,829.69

Finding the Third Proportional to 6,918,723,784.13 and 10,332,747,829.69

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Solution

The third proportional to 6,918,723,784.13 and 10,332,747,829.69 is: 15,431,412,070.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,918,723,784.13 : 10,332,747,829.69 = 10,332,747,829.69 : x
  2. Step 2: Convert to fraction form
    6,918,723,784.13/10,332,747,829.69 = 10,332,747,829.69/x
  3. Step 3: Cross multiply
    6,918,723,784.13x = 10,332,747,829.69 × 10,332,747,829.69
  4. Step 4: Simplify right side
    6,918,723,784.13x = 106,765,677,711,922,069,504
  5. Step 5: Solve for x
    x = 106,765,677,711,922,069,504/6,918,723,784.13
  6. Step 6: Final answer
    x = 15,431,412,070.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.