Home / 8,952,977,261.34-13,429,491,086.37-3,433,927,046.94

Finding the Fourth Proportional to 8,952,977,261.34, 13,429,491,086.37 and 3,433,927,046.94

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Solution

The fourth proportional to 8,952,977,261.34, 13,429,491,086.37 and 3,433,927,046.94 is: 5,150,900,233.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,952,977,261.34 : 13,429,491,086.37 = 3,433,927,046.94 : x
  2. Step 2: Convert to fraction form
    8,952,977,261.34/13,429,491,086.37 = 3,433,927,046.94/x
  3. Step 3: Cross multiply
    8,952,977,261.34x = 13,429,491,086.37 × 3,433,927,046.94
  4. Step 4: Simplify right side
    8,952,977,261.34x = 46,115,892,668,125,593,600
  5. Step 5: Solve for x
    x = 46,115,892,668,125,593,600/8,952,977,261.34
  6. Step 6: Final answer
    x = 5,150,900,233.74

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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.