Home / 6,107,673.00-9,161,504.29-1,558,721.43

Finding the Fourth Proportional to 6,107,673.00, 9,161,504.29 and 1,558,721.43

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Solution

The fourth proportional to 6,107,673.00, 9,161,504.29 and 1,558,721.43 is: 2,338,080.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,107,673.00 : 9,161,504.29 = 1,558,721.43 : x
  2. Step 2: Convert to fraction form
    6,107,673.00/9,161,504.29 = 1,558,721.43/x
  3. Step 3: Cross multiply
    6,107,673.00x = 9,161,504.29 × 1,558,721.43
  4. Step 4: Simplify right side
    6,107,673.00x = 14,280,233,063,963.13
  5. Step 5: Solve for x
    x = 14,280,233,063,963.13/6,107,673.00
  6. Step 6: Final answer
    x = 2,338,080.81

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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.