Home / 17,935,243.97-26,907,134.65-5,804,707.46

Finding the Fourth Proportional to 17,935,243.97, 26,907,134.65 and 5,804,707.46

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Solution

The fourth proportional to 17,935,243.97, 26,907,134.65 and 5,804,707.46 is: 8,708,442.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,935,243.97 : 26,907,134.65 = 5,804,707.46 : x
  2. Step 2: Convert to fraction form
    17,935,243.97/26,907,134.65 = 5,804,707.46/x
  3. Step 3: Cross multiply
    17,935,243.97x = 26,907,134.65 × 5,804,707.46
  4. Step 4: Simplify right side
    17,935,243.97x = 156,188,045,081,032.06
  5. Step 5: Solve for x
    x = 156,188,045,081,032.06/17,935,243.97
  6. Step 6: Final answer
    x = 8,708,442.74

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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.