Home / 2,550,861,950.10-3,820,246,307.55-2,550,861,950.10

Finding the Fourth Proportional to 2,550,861,950.10, 3,820,246,307.55 and 2,550,861,950.10

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Solution

The fourth proportional to 2,550,861,950.10, 3,820,246,307.55 and 2,550,861,950.10 is: 3,820,246,307.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,550,861,950.10 : 3,820,246,307.55 = 2,550,861,950.10 : x
  2. Step 2: Convert to fraction form
    2,550,861,950.10/3,820,246,307.55 = 2,550,861,950.10/x
  3. Step 3: Cross multiply
    2,550,861,950.10x = 3,820,246,307.55 × 2,550,861,950.10
  4. Step 4: Simplify right side
    2,550,861,950.10x = 9,744,920,945,939,316,736
  5. Step 5: Solve for x
    x = 9,744,920,945,939,316,736/2,550,861,950.10
  6. Step 6: Final answer
    x = 3,820,246,307.55

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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.