Home / 2,366,349.50-3,548,103.51-1,085,352.32

Finding the Fourth Proportional to 2,366,349.50, 3,548,103.51 and 1,085,352.32

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Solution

The fourth proportional to 2,366,349.50, 3,548,103.51 and 1,085,352.32 is: 1,627,376.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,366,349.50 : 3,548,103.51 = 1,085,352.32 : x
  2. Step 2: Convert to fraction form
    2,366,349.50/3,548,103.51 = 1,085,352.32/x
  3. Step 3: Cross multiply
    2,366,349.50x = 3,548,103.51 × 1,085,352.32
  4. Step 4: Simplify right side
    2,366,349.50x = 3,850,942,376,178.64
  5. Step 5: Solve for x
    x = 3,850,942,376,178.64/2,366,349.50
  6. Step 6: Final answer
    x = 1,627,376.84

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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.