Home / 5,471,994,077,177.10-7,551,569,542,413.30-3,002,893,309,064.50

Finding the Fourth Proportional to 5,471,994,077,177.10, 7,551,569,542,413.30 and 3,002,893,309,064.50

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Solution

The fourth proportional to 5,471,994,077,177.10, 7,551,569,542,413.30 and 3,002,893,309,064.50 is: 4,144,112,243,547.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,471,994,077,177.10 : 7,551,569,542,413.30 = 3,002,893,309,064.50 : x
  2. Step 2: Convert to fraction form
    5,471,994,077,177.10/7,551,569,542,413.30 = 3,002,893,309,064.50/x
  3. Step 3: Cross multiply
    5,471,994,077,177.10x = 7,551,569,542,413.30 × 3,002,893,309,064.50
  4. Step 4: Simplify right side
    5,471,994,077,177.10x = 22,676,557,651,848,166,151,028,736
  5. Step 5: Solve for x
    x = 22,676,557,651,848,166,151,028,736/5,471,994,077,177.10
  6. Step 6: Final answer
    x = 4,144,112,243,547.34

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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.