Home / 14,350,755,586.20-21,529,156,688.10-6,065,377,819.80

Finding the Fourth Proportional to 14,350,755,586.20, 21,529,156,688.10 and 6,065,377,819.80

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Solution

The fourth proportional to 14,350,755,586.20, 21,529,156,688.10 and 6,065,377,819.80 is: 9,099,344,537.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,350,755,586.20 : 21,529,156,688.10 = 6,065,377,819.80 : x
  2. Step 2: Convert to fraction form
    14,350,755,586.20/21,529,156,688.10 = 6,065,377,819.80/x
  3. Step 3: Cross multiply
    14,350,755,586.20x = 21,529,156,688.10 × 6,065,377,819.80
  4. Step 4: Simplify right side
    14,350,755,586.20x = 130,582,469,455,000,567,808
  5. Step 5: Solve for x
    x = 130,582,469,455,000,567,808/14,350,755,586.20
  6. Step 6: Final answer
    x = 9,099,344,537.69

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1.5x scale

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.