Home / 10,624,156,241.21-14,656,040,119.13-6,334,344,117.30

Finding the Fourth Proportional to 10,624,156,241.21, 14,656,040,119.13 and 6,334,344,117.30

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Solution

The fourth proportional to 10,624,156,241.21, 14,656,040,119.13 and 6,334,344,117.30 is: 8,738,237,597.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,624,156,241.21 : 14,656,040,119.13 = 6,334,344,117.30 : x
  2. Step 2: Convert to fraction form
    10,624,156,241.21/14,656,040,119.13 = 6,334,344,117.30/x
  3. Step 3: Cross multiply
    10,624,156,241.21x = 14,656,040,119.13 × 6,334,344,117.30
  4. Step 4: Simplify right side
    10,624,156,241.21x = 92,836,401,511,492,239,360
  5. Step 5: Solve for x
    x = 92,836,401,511,492,239,360/10,624,156,241.21
  6. Step 6: Final answer
    x = 8,738,237,597.77

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Double scale
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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.