Home / 11,736,165.26-17,602,254.89-3,100,359.68

Finding the Fourth Proportional to 11,736,165.26, 17,602,254.89 and 3,100,359.68

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Solution

The fourth proportional to 11,736,165.26, 17,602,254.89 and 3,100,359.68 is: 4,650,013.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,736,165.26 : 17,602,254.89 = 3,100,359.68 : x
  2. Step 2: Convert to fraction form
    11,736,165.26/17,602,254.89 = 3,100,359.68/x
  3. Step 3: Cross multiply
    11,736,165.26x = 17,602,254.89 × 3,100,359.68
  4. Step 4: Simplify right side
    11,736,165.26x = 54,573,321,312,160.57
  5. Step 5: Solve for x
    x = 54,573,321,312,160.57/11,736,165.26
  6. Step 6: Final answer
    x = 4,650,013.02

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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.