Home / 24,548,568.48-33,891,538.86-21,824,775

Finding the Fourth Proportional to 24,548,568.48, 33,891,538.86 and 21,824,775

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Solution

The fourth proportional to 24,548,568.48, 33,891,538.86 and 21,824,775 is: 30,131,093.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,548,568.48 : 33,891,538.86 = 21,824,775 : x
  2. Step 2: Convert to fraction form
    24,548,568.48/33,891,538.86 = 21,824,775/x
  3. Step 3: Cross multiply
    24,548,568.48x = 33,891,538.86 × 21,824,775
  4. Step 4: Simplify right side
    24,548,568.48x = 739,675,210,023,256.50
  5. Step 5: Solve for x
    x = 739,675,210,023,256.50/24,548,568.48
  6. Step 6: Final answer
    x = 30,131,093.41

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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.