Home / 567,163,902.10-850,745,853.15-373,336,215.70

Finding the Fourth Proportional to 567,163,902.10, 850,745,853.15 and 373,336,215.70

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Solution

The fourth proportional to 567,163,902.10, 850,745,853.15 and 373,336,215.70 is: 560,004,323.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    567,163,902.10 : 850,745,853.15 = 373,336,215.70 : x
  2. Step 2: Convert to fraction form
    567,163,902.10/850,745,853.15 = 373,336,215.70/x
  3. Step 3: Cross multiply
    567,163,902.10x = 850,745,853.15 × 373,336,215.70
  4. Step 4: Simplify right side
    567,163,902.10x = 317,614,237,337,488,896
  5. Step 5: Solve for x
    x = 317,614,237,337,488,896/567,163,902.10
  6. Step 6: Final answer
    x = 560,004,323.55

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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.