Home / 3,039,429,027.00-4,194,454,887.45-1,751,228,943.18

Finding the Fourth Proportional to 3,039,429,027.00, 4,194,454,887.45 and 1,751,228,943.18

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Solution

The fourth proportional to 3,039,429,027.00, 4,194,454,887.45 and 1,751,228,943.18 is: 2,416,720,619.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,039,429,027.00 : 4,194,454,887.45 = 1,751,228,943.18 : x
  2. Step 2: Convert to fraction form
    3,039,429,027.00/4,194,454,887.45 = 1,751,228,943.18/x
  3. Step 3: Cross multiply
    3,039,429,027.00x = 4,194,454,887.45 × 1,751,228,943.18
  4. Step 4: Simplify right side
    3,039,429,027.00x = 7,345,450,799,780,478,976
  5. Step 5: Solve for x
    x = 7,345,450,799,780,478,976/3,039,429,027.00
  6. Step 6: Final answer
    x = 2,416,720,619.08

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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.