Home / 4,420,284,618.70-6,099,961,742.43-2,413,119,753.26

Finding the Fourth Proportional to 4,420,284,618.70, 6,099,961,742.43 and 2,413,119,753.26

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Solution

The fourth proportional to 4,420,284,618.70, 6,099,961,742.43 and 2,413,119,753.26 is: 3,330,088,318.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,420,284,618.70 : 6,099,961,742.43 = 2,413,119,753.26 : x
  2. Step 2: Convert to fraction form
    4,420,284,618.70/6,099,961,742.43 = 2,413,119,753.26/x
  3. Step 3: Cross multiply
    4,420,284,618.70x = 6,099,961,742.43 × 2,413,119,753.26
  4. Step 4: Simplify right side
    4,420,284,618.70x = 14,719,938,174,788,122,624
  5. Step 5: Solve for x
    x = 14,719,938,174,788,122,624/4,420,284,618.70
  6. Step 6: Final answer
    x = 3,330,088,318.86

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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.