Home / 24,204,398.84-33,401,095.55-13,190,911.51

Finding the Fourth Proportional to 24,204,398.84, 33,401,095.55 and 13,190,911.51

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Solution

The fourth proportional to 24,204,398.84, 33,401,095.55 and 13,190,911.51 is: 18,202,926.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,204,398.84 : 33,401,095.55 = 13,190,911.51 : x
  2. Step 2: Convert to fraction form
    24,204,398.84/33,401,095.55 = 13,190,911.51/x
  3. Step 3: Cross multiply
    24,204,398.84x = 33,401,095.55 × 13,190,911.51
  4. Step 4: Simplify right side
    24,204,398.84x = 440,590,895,773,939.38
  5. Step 5: Solve for x
    x = 440,590,895,773,939.38/24,204,398.84
  6. Step 6: Final answer
    x = 18,202,926.61

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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.