Home / 2,513,512,190.62-3,468,646,781.94-1,456,853,058.55

Finding the Fourth Proportional to 2,513,512,190.62, 3,468,646,781.94 and 1,456,853,058.55

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Solution

The fourth proportional to 2,513,512,190.62, 3,468,646,781.94 and 1,456,853,058.55 is: 2,010,457,196.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,513,512,190.62 : 3,468,646,781.94 = 1,456,853,058.55 : x
  2. Step 2: Convert to fraction form
    2,513,512,190.62/3,468,646,781.94 = 1,456,853,058.55/x
  3. Step 3: Cross multiply
    2,513,512,190.62x = 3,468,646,781.94 × 1,456,853,058.55
  4. Step 4: Simplify right side
    2,513,512,190.62x = 5,053,308,673,298,904,064
  5. Step 5: Solve for x
    x = 5,053,308,673,298,904,064/2,513,512,190.62
  6. Step 6: Final answer
    x = 2,010,457,196.97

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.