Home / 9,831,672,002.70-14,747,508,004.05-9,831,672,002.70

Finding the Fourth Proportional to 9,831,672,002.70, 14,747,508,004.05 and 9,831,672,002.70

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Solution

The fourth proportional to 9,831,672,002.70, 14,747,508,004.05 and 9,831,672,002.70 is: 14,747,508,004.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,831,672,002.70 : 14,747,508,004.05 = 9,831,672,002.70 : x
  2. Step 2: Convert to fraction form
    9,831,672,002.70/14,747,508,004.05 = 9,831,672,002.70/x
  3. Step 3: Cross multiply
    9,831,672,002.70x = 14,747,508,004.05 × 9,831,672,002.70
  4. Step 4: Simplify right side
    9,831,672,002.70x = 144,992,661,553,012,539,392
  5. Step 5: Solve for x
    x = 144,992,661,553,012,539,392/9,831,672,002.70
  6. Step 6: Final answer
    x = 14,747,508,004.05

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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.