Home / 2,726,531.82-3,762,442.75-1,502,770

Finding the Fourth Proportional to 2,726,531.82, 3,762,442.75 and 1,502,770

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Solution

The fourth proportional to 2,726,531.82, 3,762,442.75 and 1,502,770 is: 2,073,728.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,726,531.82 : 3,762,442.75 = 1,502,770 : x
  2. Step 2: Convert to fraction form
    2,726,531.82/3,762,442.75 = 1,502,770/x
  3. Step 3: Cross multiply
    2,726,531.82x = 3,762,442.75 × 1,502,770
  4. Step 4: Simplify right side
    2,726,531.82x = 5,654,086,091,417.50
  5. Step 5: Solve for x
    x = 5,654,086,091,417.50/2,726,531.82
  6. Step 6: Final answer
    x = 2,073,728.26

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