Home / 41,839,802.83-57,743,609.84-25,329,031.75

Finding the Fourth Proportional to 41,839,802.83, 57,743,609.84 and 25,329,031.75

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Solution

The fourth proportional to 41,839,802.83, 57,743,609.84 and 25,329,031.75 is: 34,956,898.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,839,802.83 : 57,743,609.84 = 25,329,031.75 : x
  2. Step 2: Convert to fraction form
    41,839,802.83/57,743,609.84 = 25,329,031.75/x
  3. Step 3: Cross multiply
    41,839,802.83x = 57,743,609.84 × 25,329,031.75
  4. Step 4: Simplify right side
    41,839,802.83x = 1,462,589,726,996,972.50
  5. Step 5: Solve for x
    x = 1,462,589,726,996,972.50/41,839,802.83
  6. Step 6: Final answer
    x = 34,956,898.17

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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.