Home / 4,238,448.89-5,849,089.91-2,304,695.62

Finding the Fourth Proportional to 4,238,448.89, 5,849,089.91 and 2,304,695.62

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Solution

The fourth proportional to 4,238,448.89, 5,849,089.91 and 2,304,695.62 is: 3,180,496.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,238,448.89 : 5,849,089.91 = 2,304,695.62 : x
  2. Step 2: Convert to fraction form
    4,238,448.89/5,849,089.91 = 2,304,695.62/x
  3. Step 3: Cross multiply
    4,238,448.89x = 5,849,089.91 × 2,304,695.62
  4. Step 4: Simplify right side
    4,238,448.89x = 13,480,371,855,794.27
  5. Step 5: Solve for x
    x = 13,480,371,855,794.27/4,238,448.89
  6. Step 6: Final answer
    x = 3,180,496.50

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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.