Home / 29,962,329.55-41,336,249.59-17,401,245.84

Finding the Fourth Proportional to 29,962,329.55, 41,336,249.59 and 17,401,245.84

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Solution

The fourth proportional to 29,962,329.55, 41,336,249.59 and 17,401,245.84 is: 24,006,886.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,962,329.55 : 41,336,249.59 = 17,401,245.84 : x
  2. Step 2: Convert to fraction form
    29,962,329.55/41,336,249.59 = 17,401,245.84/x
  3. Step 3: Cross multiply
    29,962,329.55x = 41,336,249.59 × 17,401,245.84
  4. Step 4: Simplify right side
    29,962,329.55x = 719,302,241,219,189.25
  5. Step 5: Solve for x
    x = 719,302,241,219,189.25/29,962,329.55
  6. Step 6: Final answer
    x = 24,006,886.39

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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.