Home / 33,840,726.06-46,700,769.89-18,370,810.69

Finding the Fourth Proportional to 33,840,726.06, 46,700,769.89 and 18,370,810.69

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Solution

The fourth proportional to 33,840,726.06, 46,700,769.89 and 18,370,810.69 is: 25,352,027.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,840,726.06 : 46,700,769.89 = 18,370,810.69 : x
  2. Step 2: Convert to fraction form
    33,840,726.06/46,700,769.89 = 18,370,810.69/x
  3. Step 3: Cross multiply
    33,840,726.06x = 46,700,769.89 × 18,370,810.69
  4. Step 4: Simplify right side
    33,840,726.06x = 857,931,002,726,442.25
  5. Step 5: Solve for x
    x = 857,931,002,726,442.25/33,840,726.06
  6. Step 6: Final answer
    x = 25,352,027.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.