Home / 1,056,138,216,077.30-1,584,207,324,116-1,056,138,216,077.30

Finding the Fourth Proportional to 1,056,138,216,077.30, 1,584,207,324,116 and 1,056,138,216,077.30

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Solution

The fourth proportional to 1,056,138,216,077.30, 1,584,207,324,116 and 1,056,138,216,077.30 is: 1,584,207,324,116

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,056,138,216,077.30 : 1,584,207,324,116 = 1,056,138,216,077.30 : x
  2. Step 2: Convert to fraction form
    1,056,138,216,077.30/1,584,207,324,116 = 1,056,138,216,077.30/x
  3. Step 3: Cross multiply
    1,056,138,216,077.30x = 1,584,207,324,116 × 1,056,138,216,077.30
  4. Step 4: Simplify right side
    1,056,138,216,077.30x = 1,673,141,897,188,465,291,821,056
  5. Step 5: Solve for x
    x = 1,673,141,897,188,465,291,821,056/1,056,138,216,077.30
  6. Step 6: Final answer
    x = 1,584,207,324,116

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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.