Home / 3,008,202,994.56-4,501,747,842.72-2,416,539,384.72

Finding the Fourth Proportional to 3,008,202,994.56, 4,501,747,842.72 and 2,416,539,384.72

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Solution

The fourth proportional to 3,008,202,994.56, 4,501,747,842.72 and 2,416,539,384.72 is: 3,616,328,745.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,008,202,994.56 : 4,501,747,842.72 = 2,416,539,384.72 : x
  2. Step 2: Convert to fraction form
    3,008,202,994.56/4,501,747,842.72 = 2,416,539,384.72/x
  3. Step 3: Cross multiply
    3,008,202,994.56x = 4,501,747,842.72 × 2,416,539,384.72
  4. Step 4: Simplify right side
    3,008,202,994.56x = 10,878,650,962,011,174,912
  5. Step 5: Solve for x
    x = 10,878,650,962,011,174,912/3,008,202,994.56
  6. Step 6: Final answer
    x = 3,616,328,745.66

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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.