Home / 1,783,464,168,600.60-2,674,101,420,180.20-693,088,014,335.54

Finding the Fourth Proportional to 1,783,464,168,600.60, 2,674,101,420,180.20 and 693,088,014,335.54

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Solution

The fourth proportional to 1,783,464,168,600.60, 2,674,101,420,180.20 and 693,088,014,335.54 is: 1,039,206,548,735.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,783,464,168,600.60 : 2,674,101,420,180.20 = 693,088,014,335.54 : x
  2. Step 2: Convert to fraction form
    1,783,464,168,600.60/2,674,101,420,180.20 = 693,088,014,335.54/x
  3. Step 3: Cross multiply
    1,783,464,168,600.60x = 2,674,101,420,180.20 × 693,088,014,335.54
  4. Step 4: Simplify right side
    1,783,464,168,600.60x = 1,853,387,643,444,542,690,033,664
  5. Step 5: Solve for x
    x = 1,853,387,643,444,542,690,033,664/1,783,464,168,600.60
  6. Step 6: Final answer
    x = 1,039,206,548,735.32

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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.