Home / 11,651,328.83-17,476,359.17-3,564,304.46

Finding the Fourth Proportional to 11,651,328.83, 17,476,359.17 and 3,564,304.46

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Solution

The fourth proportional to 11,651,328.83, 17,476,359.17 and 3,564,304.46 is: 5,346,262.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,651,328.83 : 17,476,359.17 = 3,564,304.46 : x
  2. Step 2: Convert to fraction form
    11,651,328.83/17,476,359.17 = 3,564,304.46/x
  3. Step 3: Cross multiply
    11,651,328.83x = 17,476,359.17 × 3,564,304.46
  4. Step 4: Simplify right side
    11,651,328.83x = 62,291,064,828,989.58
  5. Step 5: Solve for x
    x = 62,291,064,828,989.58/11,651,328.83
  6. Step 6: Final answer
    x = 5,346,262.71

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.