Home / 5,894,904,247,264.40-8,135,388,820,169.20-3,258,071,828,080.20

Finding the Fourth Proportional to 5,894,904,247,264.40, 8,135,388,820,169.20 and 3,258,071,828,080.20

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Solution

The fourth proportional to 5,894,904,247,264.40, 8,135,388,820,169.20 and 3,258,071,828,080.20 is: 4,496,371,783,777.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,894,904,247,264.40 : 8,135,388,820,169.20 = 3,258,071,828,080.20 : x
  2. Step 2: Convert to fraction form
    5,894,904,247,264.40/8,135,388,820,169.20 = 3,258,071,828,080.20/x
  3. Step 3: Cross multiply
    5,894,904,247,264.40x = 8,135,388,820,169.20 × 3,258,071,828,080.20
  4. Step 4: Simplify right side
    5,894,904,247,264.40x = 26,505,681,125,471,891,251,789,824
  5. Step 5: Solve for x
    x = 26,505,681,125,471,891,251,789,824/5,894,904,247,264.40
  6. Step 6: Final answer
    x = 4,496,371,783,777.86

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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.