Home / 10,624,156,242.21-14,656,040,120.50-6,334,344,118.30

Finding the Fourth Proportional to 10,624,156,242.21, 14,656,040,120.50 and 6,334,344,118.30

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Solution

The fourth proportional to 10,624,156,242.21, 14,656,040,120.50 and 6,334,344,118.30 is: 8,738,237,599.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,624,156,242.21 : 14,656,040,120.50 = 6,334,344,118.30 : x
  2. Step 2: Convert to fraction form
    10,624,156,242.21/14,656,040,120.50 = 6,334,344,118.30/x
  3. Step 3: Cross multiply
    10,624,156,242.21x = 14,656,040,120.50 × 6,334,344,118.30
  4. Step 4: Simplify right side
    10,624,156,242.21x = 92,836,401,534,858,002,432
  5. Step 5: Solve for x
    x = 92,836,401,534,858,002,432/10,624,156,242.21
  6. Step 6: Final answer
    x = 8,738,237,599.14

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1.5x scale

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.