Home / 2,400,767,294.42-3,597,432,035.60-1,665,267,122.18

Finding the Fourth Proportional to 2,400,767,294.42, 3,597,432,035.60 and 1,665,267,122.18

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Solution

The fourth proportional to 2,400,767,294.42, 3,597,432,035.60 and 1,665,267,122.18 is: 2,495,321,103.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,400,767,294.42 : 3,597,432,035.60 = 1,665,267,122.18 : x
  2. Step 2: Convert to fraction form
    2,400,767,294.42/3,597,432,035.60 = 1,665,267,122.18/x
  3. Step 3: Cross multiply
    2,400,767,294.42x = 3,597,432,035.60 × 1,665,267,122.18
  4. Step 4: Simplify right side
    2,400,767,294.42x = 5,990,685,293,135,436,800
  5. Step 5: Solve for x
    x = 5,990,685,293,135,436,800/2,400,767,294.42
  6. Step 6: Final answer
    x = 2,495,321,103.00

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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.