Home / 9,812,526,691,806.20-14,718,790,037,710-9,812,526,691,806.20

Finding the Fourth Proportional to 9,812,526,691,806.20, 14,718,790,037,710 and 9,812,526,691,806.20

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Solution

The fourth proportional to 9,812,526,691,806.20, 14,718,790,037,710 and 9,812,526,691,806.20 is: 14,718,790,037,710

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,812,526,691,806.20 : 14,718,790,037,710 = 9,812,526,691,806.20 : x
  2. Step 2: Convert to fraction form
    9,812,526,691,806.20/14,718,790,037,710 = 9,812,526,691,806.20/x
  3. Step 3: Cross multiply
    9,812,526,691,806.20x = 14,718,790,037,710 × 9,812,526,691,806.20
  4. Step 4: Simplify right side
    9,812,526,691,806.20x = 144,428,520,116,120,544,958,480,384
  5. Step 5: Solve for x
    x = 144,428,520,116,120,544,958,480,384/9,812,526,691,806.20
  6. Step 6: Final answer
    x = 14,718,790,037,710

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Double scale
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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.