Home / 2,682,610,552.14-3,702,002,732.64-1,493,153,915.10

Finding the Fourth Proportional to 2,682,610,552.14, 3,702,002,732.64 and 1,493,153,915.10

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Solution

The fourth proportional to 2,682,610,552.14, 3,702,002,732.64 and 1,493,153,915.10 is: 2,060,552,497.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,682,610,552.14 : 3,702,002,732.64 = 1,493,153,915.10 : x
  2. Step 2: Convert to fraction form
    2,682,610,552.14/3,702,002,732.64 = 1,493,153,915.10/x
  3. Step 3: Cross multiply
    2,682,610,552.14x = 3,702,002,732.64 × 1,493,153,915.10
  4. Step 4: Simplify right side
    2,682,610,552.14x = 5,527,659,873,952,314,368
  5. Step 5: Solve for x
    x = 5,527,659,873,952,314,368/2,682,610,552.14
  6. Step 6: Final answer
    x = 2,060,552,497.84

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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.