Home / 5,594,982,077.88-7,721,035,291.64-3,054,663,961.92

Finding the Fourth Proportional to 5,594,982,077.88, 7,721,035,291.64 and 3,054,663,961.92

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Solution

The fourth proportional to 5,594,982,077.88, 7,721,035,291.64 and 3,054,663,961.92 is: 4,215,414,442.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,594,982,077.88 : 7,721,035,291.64 = 3,054,663,961.92 : x
  2. Step 2: Convert to fraction form
    5,594,982,077.88/7,721,035,291.64 = 3,054,663,961.92/x
  3. Step 3: Cross multiply
    5,594,982,077.88x = 7,721,035,291.64 × 3,054,663,961.92
  4. Step 4: Simplify right side
    5,594,982,077.88x = 23,585,168,254,085,185,536
  5. Step 5: Solve for x
    x = 23,585,168,254,085,185,536/5,594,982,077.88
  6. Step 6: Final answer
    x = 4,215,414,442.05

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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.