Home / 5,346,181,058,789.60-7,377,730,657,016.40-2,910,244,799,114.80

Finding the Fourth Proportional to 5,346,181,058,789.60, 7,377,730,657,016.40 and 2,910,244,799,114.80

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Solution

The fourth proportional to 5,346,181,058,789.60, 7,377,730,657,016.40 and 2,910,244,799,114.80 is: 4,016,138,256,026.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,346,181,058,789.60 : 7,377,730,657,016.40 = 2,910,244,799,114.80 : x
  2. Step 2: Convert to fraction form
    5,346,181,058,789.60/7,377,730,657,016.40 = 2,910,244,799,114.80/x
  3. Step 3: Cross multiply
    5,346,181,058,789.60x = 7,377,730,657,016.40 × 2,910,244,799,114.80
  4. Step 4: Simplify right side
    5,346,181,058,789.60x = 21,471,002,273,851,795,834,929,152
  5. Step 5: Solve for x
    x = 21,471,002,273,851,795,834,929,152/5,346,181,058,789.60
  6. Step 6: Final answer
    x = 4,016,138,256,026.99

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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.