Home / 6,904,095.48-10,355,023.71-3,260,821.44

Finding the Fourth Proportional to 6,904,095.48, 10,355,023.71 and 3,260,821.44

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Solution

The fourth proportional to 6,904,095.48, 10,355,023.71 and 3,260,821.44 is: 4,890,703.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,904,095.48 : 10,355,023.71 = 3,260,821.44 : x
  2. Step 2: Convert to fraction form
    6,904,095.48/10,355,023.71 = 3,260,821.44/x
  3. Step 3: Cross multiply
    6,904,095.48x = 10,355,023.71 × 3,260,821.44
  4. Step 4: Simplify right side
    6,904,095.48x = 33,765,883,325,276.34
  5. Step 5: Solve for x
    x = 33,765,883,325,276.34/6,904,095.48
  6. Step 6: Final answer
    x = 4,890,703.41

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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.