Home / 5,273,092.48-7,276,924.89-3,097,727.32

Finding the Fourth Proportional to 5,273,092.48, 7,276,924.89 and 3,097,727.32

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Solution

The fourth proportional to 5,273,092.48, 7,276,924.89 and 3,097,727.32 is: 4,274,897.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,273,092.48 : 7,276,924.89 = 3,097,727.32 : x
  2. Step 2: Convert to fraction form
    5,273,092.48/7,276,924.89 = 3,097,727.32/x
  3. Step 3: Cross multiply
    5,273,092.48x = 7,276,924.89 × 3,097,727.32
  4. Step 4: Simplify right side
    5,273,092.48x = 22,541,929,037,340.99
  5. Step 5: Solve for x
    x = 22,541,929,037,340.99/5,273,092.48
  6. Step 6: Final answer
    x = 4,274,897.34

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.