Home / 4,319,005.76-5,956,634.40-3,233,839.04

Finding the Fourth Proportional to 4,319,005.76, 5,956,634.40 and 3,233,839.04

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Solution

The fourth proportional to 4,319,005.76, 5,956,634.40 and 3,233,839.04 is: 4,460,007.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,319,005.76 : 5,956,634.40 = 3,233,839.04 : x
  2. Step 2: Convert to fraction form
    4,319,005.76/5,956,634.40 = 3,233,839.04/x
  3. Step 3: Cross multiply
    4,319,005.76x = 5,956,634.40 × 3,233,839.04
  4. Step 4: Simplify right side
    4,319,005.76x = 19,262,796,869,726.98
  5. Step 5: Solve for x
    x = 19,262,796,869,726.98/4,319,005.76
  6. Step 6: Final answer
    x = 4,460,007.22

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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.