Home / 17,043,229,496-23,520,383,068.80-9,524,850,410.24

Finding the Fourth Proportional to 17,043,229,496, 23,520,383,068.80 and 9,524,850,410.24

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Solution

The fourth proportional to 17,043,229,496, 23,520,383,068.80 and 9,524,850,410.24 is: 13,144,699,505.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,043,229,496 : 23,520,383,068.80 = 9,524,850,410.24 : x
  2. Step 2: Convert to fraction form
    17,043,229,496/23,520,383,068.80 = 9,524,850,410.24/x
  3. Step 3: Cross multiply
    17,043,229,496x = 23,520,383,068.80 × 9,524,850,410.24
  4. Step 4: Simplify right side
    17,043,229,496x = 224,028,130,321,861,607,424
  5. Step 5: Solve for x
    x = 224,028,130,321,861,607,424/17,043,229,496
  6. Step 6: Final answer
    x = 13,144,699,505.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.