Home / 2,225,053,615.64-3,335,041,523.94-896,231,147.72

Finding the Fourth Proportional to 2,225,053,615.64, 3,335,041,523.94 and 896,231,147.72

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Solution

The fourth proportional to 2,225,053,615.64, 3,335,041,523.94 and 896,231,147.72 is: 1,343,324,076.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,225,053,615.64 : 3,335,041,523.94 = 896,231,147.72 : x
  2. Step 2: Convert to fraction form
    2,225,053,615.64/3,335,041,523.94 = 896,231,147.72/x
  3. Step 3: Cross multiply
    2,225,053,615.64x = 3,335,041,523.94 × 896,231,147.72
  4. Step 4: Simplify right side
    2,225,053,615.64x = 2,988,968,092,694,604,288
  5. Step 5: Solve for x
    x = 2,988,968,092,694,604,288/2,225,053,615.64
  6. Step 6: Final answer
    x = 1,343,324,076.19

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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.