Home / 1,710,542,786,036.90-2,360,751,411,906.60-1,016,086,087,560.40

Finding the Fourth Proportional to 1,710,542,786,036.90, 2,360,751,411,906.60 and 1,016,086,087,560.40

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Solution

The fourth proportional to 1,710,542,786,036.90, 2,360,751,411,906.60 and 1,016,086,087,560.40 is: 1,402,319,009,736.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,710,542,786,036.90 : 2,360,751,411,906.60 = 1,016,086,087,560.40 : x
  2. Step 2: Convert to fraction form
    1,710,542,786,036.90/2,360,751,411,906.60 = 1,016,086,087,560.40/x
  3. Step 3: Cross multiply
    1,710,542,786,036.90x = 2,360,751,411,906.60 × 1,016,086,087,560.40
  4. Step 4: Simplify right side
    1,710,542,786,036.90x = 2,398,726,665,826,867,708,166,144
  5. Step 5: Solve for x
    x = 2,398,726,665,826,867,708,166,144/1,710,542,786,036.90
  6. Step 6: Final answer
    x = 1,402,319,009,736.32

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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.