Home / 2,232,266,657.73-3,348,408,760.89-904,319,781.45

Finding the Fourth Proportional to 2,232,266,657.73, 3,348,408,760.89 and 904,319,781.45

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Solution

The fourth proportional to 2,232,266,657.73, 3,348,408,760.89 and 904,319,781.45 is: 1,356,483,226.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,232,266,657.73 : 3,348,408,760.89 = 904,319,781.45 : x
  2. Step 2: Convert to fraction form
    2,232,266,657.73/3,348,408,760.89 = 904,319,781.45/x
  3. Step 3: Cross multiply
    2,232,266,657.73x = 3,348,408,760.89 × 904,319,781.45
  4. Step 4: Simplify right side
    2,232,266,657.73x = 3,028,032,278,853,309,952
  5. Step 5: Solve for x
    x = 3,028,032,278,853,309,952/2,232,266,657.73
  6. Step 6: Final answer
    x = 1,356,483,226.75

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1.5x scale

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.