Home / 27,095,688.60-37,423,083.72-17,844,612.88

Finding the Fourth Proportional to 27,095,688.60, 37,423,083.72 and 17,844,612.88

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Solution

The fourth proportional to 27,095,688.60, 37,423,083.72 and 17,844,612.88 is: 24,646,003.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,095,688.60 : 37,423,083.72 = 17,844,612.88 : x
  2. Step 2: Convert to fraction form
    27,095,688.60/37,423,083.72 = 17,844,612.88/x
  3. Step 3: Cross multiply
    27,095,688.60x = 37,423,083.72 × 17,844,612.88
  4. Step 4: Simplify right side
    27,095,688.60x = 667,800,441,759,230.25
  5. Step 5: Solve for x
    x = 667,800,441,759,230.25/27,095,688.60
  6. Step 6: Final answer
    x = 24,646,003.71

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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.