Home / 27,160,164.60-37,579,723.02-23,682,754.62

Finding the Fourth Proportional to 27,160,164.60, 37,579,723.02 and 23,682,754.62

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Solution

The fourth proportional to 27,160,164.60, 37,579,723.02 and 23,682,754.62 is: 32,768,260.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,160,164.60 : 37,579,723.02 = 23,682,754.62 : x
  2. Step 2: Convert to fraction form
    27,160,164.60/37,579,723.02 = 23,682,754.62/x
  3. Step 3: Cross multiply
    27,160,164.60x = 37,579,723.02 × 23,682,754.62
  4. Step 4: Simplify right side
    27,160,164.60x = 889,991,358,970,225.50
  5. Step 5: Solve for x
    x = 889,991,358,970,225.50/27,160,164.60
  6. Step 6: Final answer
    x = 32,768,260.87

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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.