Home / 46,240,832.97-69,370,988.76-17,486,331.93

Finding the Fourth Proportional to 46,240,832.97, 69,370,988.76 and 17,486,331.93

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Solution

The fourth proportional to 46,240,832.97, 69,370,988.76 and 17,486,331.93 is: 26,233,180.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,240,832.97 : 69,370,988.76 = 17,486,331.93 : x
  2. Step 2: Convert to fraction form
    46,240,832.97/69,370,988.76 = 17,486,331.93/x
  3. Step 3: Cross multiply
    46,240,832.97x = 69,370,988.76 × 17,486,331.93
  4. Step 4: Simplify right side
    46,240,832.97x = 1,213,044,135,769,659.25
  5. Step 5: Solve for x
    x = 1,213,044,135,769,659.25/46,240,832.97
  6. Step 6: Final answer
    x = 26,233,180.89

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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.