Home / 17,362,068.69-26,040,567.92-5,062,726.95

Finding the Fourth Proportional to 17,362,068.69, 26,040,567.92 and 5,062,726.95

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Solution

The fourth proportional to 17,362,068.69, 26,040,567.92 and 5,062,726.95 is: 7,593,351.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,362,068.69 : 26,040,567.92 = 5,062,726.95 : x
  2. Step 2: Convert to fraction form
    17,362,068.69/26,040,567.92 = 5,062,726.95/x
  3. Step 3: Cross multiply
    17,362,068.69x = 26,040,567.92 × 5,062,726.95
  4. Step 4: Simplify right side
    17,362,068.69x = 131,836,285,001,889.45
  5. Step 5: Solve for x
    x = 131,836,285,001,889.45/17,362,068.69
  6. Step 6: Final answer
    x = 7,593,351.19

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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.