Home / 1,184,036,469,414.60-1,772,995,932,167.60-817,181,161,331.45

Finding the Fourth Proportional to 1,184,036,469,414.60, 1,772,995,932,167.60 and 817,181,161,331.45

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Solution

The fourth proportional to 1,184,036,469,414.60, 1,772,995,932,167.60 and 817,181,161,331.45 is: 1,223,660,683,020.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,184,036,469,414.60 : 1,772,995,932,167.60 = 817,181,161,331.45 : x
  2. Step 2: Convert to fraction form
    1,184,036,469,414.60/1,772,995,932,167.60 = 817,181,161,331.45/x
  3. Step 3: Cross multiply
    1,184,036,469,414.60x = 1,772,995,932,167.60 × 817,181,161,331.45
  4. Step 4: Simplify right side
    1,184,036,469,414.60x = 1,448,858,874,884,656,226,893,824
  5. Step 5: Solve for x
    x = 1,448,858,874,884,656,226,893,824/1,184,036,469,414.60
  6. Step 6: Final answer
    x = 1,223,660,683,020.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.