Home / 2,282,276,954,064.60-3,149,544,226,074.30-1,240,587,790,775.50

Finding the Fourth Proportional to 2,282,276,954,064.60, 3,149,544,226,074.30 and 1,240,587,790,775.50

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Solution

The fourth proportional to 2,282,276,954,064.60, 3,149,544,226,074.30 and 1,240,587,790,775.50 is: 1,712,012,254,435.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,282,276,954,064.60 : 3,149,544,226,074.30 = 1,240,587,790,775.50 : x
  2. Step 2: Convert to fraction form
    2,282,276,954,064.60/3,149,544,226,074.30 = 1,240,587,790,775.50/x
  3. Step 3: Cross multiply
    2,282,276,954,064.60x = 3,149,544,226,074.30 × 1,240,587,790,775.50
  4. Step 4: Simplify right side
    2,282,276,954,064.60x = 3,907,286,113,375,247,514,206,208
  5. Step 5: Solve for x
    x = 3,907,286,113,375,247,514,206,208/2,282,276,954,064.60
  6. Step 6: Final answer
    x = 1,712,012,254,435.91

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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.