Home / 2,526,808,520.70-3,790,212,781.05-2,526,808,520.70

Finding the Fourth Proportional to 2,526,808,520.70, 3,790,212,781.05 and 2,526,808,520.70

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Solution

The fourth proportional to 2,526,808,520.70, 3,790,212,781.05 and 2,526,808,520.70 is: 3,790,212,781.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,526,808,520.70 : 3,790,212,781.05 = 2,526,808,520.70 : x
  2. Step 2: Convert to fraction form
    2,526,808,520.70/3,790,212,781.05 = 2,526,808,520.70/x
  3. Step 3: Cross multiply
    2,526,808,520.70x = 3,790,212,781.05 × 2,526,808,520.70
  4. Step 4: Simplify right side
    2,526,808,520.70x = 9,577,141,950,423,183,360
  5. Step 5: Solve for x
    x = 9,577,141,950,423,183,360/2,526,808,520.70
  6. Step 6: Final answer
    x = 3,790,212,781.05

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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.