Home / 6,723,000-10,084,587.48-2,235,276

Finding the Fourth Proportional to 6,723,000, 10,084,587.48 and 2,235,276

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Solution

The fourth proportional to 6,723,000, 10,084,587.48 and 2,235,276 is: 3,352,943.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,723,000 : 10,084,587.48 = 2,235,276 : x
  2. Step 2: Convert to fraction form
    6,723,000/10,084,587.48 = 2,235,276/x
  3. Step 3: Cross multiply
    6,723,000x = 10,084,587.48 × 2,235,276
  4. Step 4: Simplify right side
    6,723,000x = 22,541,836,363,944.48
  5. Step 5: Solve for x
    x = 22,541,836,363,944.48/6,723,000
  6. Step 6: Final answer
    x = 3,352,943.09

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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.