Home / 2,271,473,925.74-3,413,203,052.04-1,222,987,333.83

Finding the Fourth Proportional to 2,271,473,925.74, 3,413,203,052.04 and 1,222,987,333.83

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Solution

The fourth proportional to 2,271,473,925.74, 3,413,203,052.04 and 1,222,987,333.83 is: 1,837,707,249.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,271,473,925.74 : 3,413,203,052.04 = 1,222,987,333.83 : x
  2. Step 2: Convert to fraction form
    2,271,473,925.74/3,413,203,052.04 = 1,222,987,333.83/x
  3. Step 3: Cross multiply
    2,271,473,925.74x = 3,413,203,052.04 × 1,222,987,333.83
  4. Step 4: Simplify right side
    2,271,473,925.74x = 4,174,304,100,434,818,048
  5. Step 5: Solve for x
    x = 4,174,304,100,434,818,048/2,271,473,925.74
  6. Step 6: Final answer
    x = 1,837,707,249.53

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1.5x scale

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.