Home / 4,248,810,265.82-5,863,376,395.52-2,317,620,152.93

Finding the Fourth Proportional to 4,248,810,265.82, 5,863,376,395.52 and 2,317,620,152.93

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Solution

The fourth proportional to 4,248,810,265.82, 5,863,376,395.52 and 2,317,620,152.93 is: 3,198,325,754.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,248,810,265.82 : 5,863,376,395.52 = 2,317,620,152.93 : x
  2. Step 2: Convert to fraction form
    4,248,810,265.82/5,863,376,395.52 = 2,317,620,152.93/x
  3. Step 3: Cross multiply
    4,248,810,265.82x = 5,863,376,395.52 × 2,317,620,152.93
  4. Step 4: Simplify right side
    4,248,810,265.82x = 13,589,079,298,485,161,984
  5. Step 5: Solve for x
    x = 13,589,079,298,485,161,984/4,248,810,265.82
  6. Step 6: Final answer
    x = 3,198,325,754.34

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Double scale
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1.5x scale

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.