Home / 17,542,548.68-24,207,488.22-10,199,860.89

Finding the Fourth Proportional to 17,542,548.68, 24,207,488.22 and 10,199,860.89

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Solution

The fourth proportional to 17,542,548.68, 24,207,488.22 and 10,199,860.89 is: 14,075,093.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,542,548.68 : 24,207,488.22 = 10,199,860.89 : x
  2. Step 2: Convert to fraction form
    17,542,548.68/24,207,488.22 = 10,199,860.89/x
  3. Step 3: Cross multiply
    17,542,548.68x = 24,207,488.22 × 10,199,860.89
  4. Step 4: Simplify right side
    17,542,548.68x = 246,913,012,340,313.72
  5. Step 5: Solve for x
    x = 246,913,012,340,313.72/17,542,548.68
  6. Step 6: Final answer
    x = 14,075,093.47

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1.5x scale

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.