Home / 3,238,893,422.58-4,860,595,456.38-1,140,538,847.04

Finding the Fourth Proportional to 3,238,893,422.58, 4,860,595,456.38 and 1,140,538,847.04

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Solution

The fourth proportional to 3,238,893,422.58, 4,860,595,456.38 and 1,140,538,847.04 is: 1,711,602,456.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,238,893,422.58 : 4,860,595,456.38 = 1,140,538,847.04 : x
  2. Step 2: Convert to fraction form
    3,238,893,422.58/4,860,595,456.38 = 1,140,538,847.04/x
  3. Step 3: Cross multiply
    3,238,893,422.58x = 4,860,595,456.38 × 1,140,538,847.04
  4. Step 4: Simplify right side
    3,238,893,422.58x = 5,543,697,937,747,508,224
  5. Step 5: Solve for x
    x = 5,543,697,937,747,508,224/3,238,893,422.58
  6. Step 6: Final answer
    x = 1,711,602,456.29

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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.