Home / 16,308,792,308.32-24,459,213,240-4,517,604,553.12

Finding the Fourth Proportional to 16,308,792,308.32, 24,459,213,240 and 4,517,604,553.12

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Solution

The fourth proportional to 16,308,792,308.32, 24,459,213,240 and 4,517,604,553.12 is: 6,775,305,676.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,308,792,308.32 : 24,459,213,240 = 4,517,604,553.12 : x
  2. Step 2: Convert to fraction form
    16,308,792,308.32/24,459,213,240 = 4,517,604,553.12/x
  3. Step 3: Cross multiply
    16,308,792,308.32x = 24,459,213,240 × 4,517,604,553.12
  4. Step 4: Simplify right side
    16,308,792,308.32x = 110,497,053,098,756,980,736
  5. Step 5: Solve for x
    x = 110,497,053,098,756,980,736/16,308,792,308.32
  6. Step 6: Final answer
    x = 6,775,305,676.21

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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.