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Finding the Fourth Proportional to 16,299,051,207.40, 24,448,576,811.10 and 16,299,051,207.40

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Solution

The fourth proportional to 16,299,051,207.40, 24,448,576,811.10 and 16,299,051,207.40 is: 24,448,576,811.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,299,051,207.40 : 24,448,576,811.10 = 16,299,051,207.40 : x
  2. Step 2: Convert to fraction form
    16,299,051,207.40/24,448,576,811.10 = 16,299,051,207.40/x
  3. Step 3: Cross multiply
    16,299,051,207.40x = 24,448,576,811.10 × 16,299,051,207.40
  4. Step 4: Simplify right side
    16,299,051,207.40x = 398,488,605,392,171,040,768
  5. Step 5: Solve for x
    x = 398,488,605,392,171,040,768/16,299,051,207.40
  6. Step 6: Final answer
    x = 24,448,576,811.10

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.