Home / 1,094,568,653.66-1,510,486,072.97-592,773,359.94

Finding the Fourth Proportional to 1,094,568,653.66, 1,510,486,072.97 and 592,773,359.94

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Solution

The fourth proportional to 1,094,568,653.66, 1,510,486,072.97 and 592,773,359.94 is: 818,017,126.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,094,568,653.66 : 1,510,486,072.97 = 592,773,359.94 : x
  2. Step 2: Convert to fraction form
    1,094,568,653.66/1,510,486,072.97 = 592,773,359.94/x
  3. Step 3: Cross multiply
    1,094,568,653.66x = 1,510,486,072.97 × 592,773,359.94
  4. Step 4: Simplify right side
    1,094,568,653.66x = 895,375,904,614,039,040
  5. Step 5: Solve for x
    x = 895,375,904,614,039,040/1,094,568,653.66
  6. Step 6: Final answer
    x = 818,017,126.31

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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.