Home / 24,103,290.82-33,254,448.96-13,647,878.14

Finding the Fourth Proportional to 24,103,290.82, 33,254,448.96 and 13,647,878.14

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Solution

The fourth proportional to 24,103,290.82, 33,254,448.96 and 13,647,878.14 is: 18,829,489.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,103,290.82 : 33,254,448.96 = 13,647,878.14 : x
  2. Step 2: Convert to fraction form
    24,103,290.82/33,254,448.96 = 13,647,878.14/x
  3. Step 3: Cross multiply
    24,103,290.82x = 33,254,448.96 × 13,647,878.14
  4. Step 4: Simplify right side
    24,103,290.82x = 453,852,667,018,929.75
  5. Step 5: Solve for x
    x = 453,852,667,018,929.75/24,103,290.82
  6. Step 6: Final answer
    x = 18,829,489.73

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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.