Home / 5,144,339,809,904.70-7,716,509,714,857.20-5,144,339,809,904.70

Finding the Fourth Proportional to 5,144,339,809,904.70, 7,716,509,714,857.20 and 5,144,339,809,904.70

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Solution

The fourth proportional to 5,144,339,809,904.70, 7,716,509,714,857.20 and 5,144,339,809,904.70 is: 7,716,509,714,857.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,144,339,809,904.70 : 7,716,509,714,857.20 = 5,144,339,809,904.70 : x
  2. Step 2: Convert to fraction form
    5,144,339,809,904.70/7,716,509,714,857.20 = 5,144,339,809,904.70/x
  3. Step 3: Cross multiply
    5,144,339,809,904.70x = 7,716,509,714,857.20 × 5,144,339,809,904.70
  4. Step 4: Simplify right side
    5,144,339,809,904.70x = 39,696,348,119,656,258,416,410,624
  5. Step 5: Solve for x
    x = 39,696,348,119,656,258,416,410,624/5,144,339,809,904.70
  6. Step 6: Final answer
    x = 7,716,509,714,857.20

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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.