Home / 10,892,366.04-16,333,825.14-3,701,969.32

Finding the Fourth Proportional to 10,892,366.04, 16,333,825.14 and 3,701,969.32

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Solution

The fourth proportional to 10,892,366.04, 16,333,825.14 and 3,701,969.32 is: 5,551,348.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,892,366.04 : 16,333,825.14 = 3,701,969.32 : x
  2. Step 2: Convert to fraction form
    10,892,366.04/16,333,825.14 = 3,701,969.32/x
  3. Step 3: Cross multiply
    10,892,366.04x = 16,333,825.14 × 3,701,969.32
  4. Step 4: Simplify right side
    10,892,366.04x = 60,467,319,546,524.70
  5. Step 5: Solve for x
    x = 60,467,319,546,524.70/10,892,366.04
  6. Step 6: Final answer
    x = 5,551,348.47

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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.