Home / 27,453,043.04-41,152,284.96-13,764,409.97

Finding the Fourth Proportional to 27,453,043.04, 41,152,284.96 and 13,764,409.97

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Solution

The fourth proportional to 27,453,043.04, 41,152,284.96 and 13,764,409.97 is: 20,632,937.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,453,043.04 : 41,152,284.96 = 13,764,409.97 : x
  2. Step 2: Convert to fraction form
    27,453,043.04/41,152,284.96 = 13,764,409.97/x
  3. Step 3: Cross multiply
    27,453,043.04x = 41,152,284.96 × 13,764,409.97
  4. Step 4: Simplify right side
    27,453,043.04x = 566,436,921,134,327
  5. Step 5: Solve for x
    x = 566,436,921,134,327/27,453,043.04
  6. Step 6: Final answer
    x = 20,632,937.50

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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.