Home / 5,144,339,809,907.70-7,716,509,714,861.90-5,144,339,809,907.70

Finding the Fourth Proportional to 5,144,339,809,907.70, 7,716,509,714,861.90 and 5,144,339,809,907.70

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Solution

The fourth proportional to 5,144,339,809,907.70, 7,716,509,714,861.90 and 5,144,339,809,907.70 is: 7,716,509,714,861.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,144,339,809,907.70 : 7,716,509,714,861.90 = 5,144,339,809,907.70 : x
  2. Step 2: Convert to fraction form
    5,144,339,809,907.70/7,716,509,714,861.90 = 5,144,339,809,907.70/x
  3. Step 3: Cross multiply
    5,144,339,809,907.70x = 7,716,509,714,861.90 × 5,144,339,809,907.70
  4. Step 4: Simplify right side
    5,144,339,809,907.70x = 39,696,348,119,703,588,956,012,544
  5. Step 5: Solve for x
    x = 39,696,348,119,703,588,956,012,544/5,144,339,809,907.70
  6. Step 6: Final answer
    x = 7,716,509,714,861.90

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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.