Home / 596,479,984.64-894,304,013.44-264,306,330.24

Finding the Fourth Proportional to 596,479,984.64, 894,304,013.44 and 264,306,330.24

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Solution

The fourth proportional to 596,479,984.64, 894,304,013.44 and 264,306,330.24 is: 396,275,177.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,479,984.64 : 894,304,013.44 = 264,306,330.24 : x
  2. Step 2: Convert to fraction form
    596,479,984.64/894,304,013.44 = 264,306,330.24/x
  3. Step 3: Cross multiply
    596,479,984.64x = 894,304,013.44 × 264,306,330.24
  4. Step 4: Simplify right side
    596,479,984.64x = 236,370,211,911,230,048
  5. Step 5: Solve for x
    x = 236,370,211,911,230,048/596,479,984.64
  6. Step 6: Final answer
    x = 396,275,177.71

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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.