Home / 2,580,204,121,264.40-3,565,339,344,086.80-1,837,321,230,151.40

Finding the Fourth Proportional to 2,580,204,121,264.40, 3,565,339,344,086.80 and 1,837,321,230,151.40

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Solution

The fourth proportional to 2,580,204,121,264.40, 3,565,339,344,086.80 and 1,837,321,230,151.40 is: 2,538,819,938,933.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,580,204,121,264.40 : 3,565,339,344,086.80 = 1,837,321,230,151.40 : x
  2. Step 2: Convert to fraction form
    2,580,204,121,264.40/3,565,339,344,086.80 = 1,837,321,230,151.40/x
  3. Step 3: Cross multiply
    2,580,204,121,264.40x = 3,565,339,344,086.80 × 1,837,321,230,151.40
  4. Step 4: Simplify right side
    2,580,204,121,264.40x = 6,550,673,669,584,743,785,562,112
  5. Step 5: Solve for x
    x = 6,550,673,669,584,743,785,562,112/2,580,204,121,264.40
  6. Step 6: Final answer
    x = 2,538,819,938,933.61

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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.