Home / 241,390,192.20-362,085,288.30-59,637,370.20

Finding the Fourth Proportional to 241,390,192.20, 362,085,288.30 and 59,637,370.20

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Solution

The fourth proportional to 241,390,192.20, 362,085,288.30 and 59,637,370.20 is: 89,456,055.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,390,192.20 : 362,085,288.30 = 59,637,370.20 : x
  2. Step 2: Convert to fraction form
    241,390,192.20/362,085,288.30 = 59,637,370.20/x
  3. Step 3: Cross multiply
    241,390,192.20x = 362,085,288.30 × 59,637,370.20
  4. Step 4: Simplify right side
    241,390,192.20x = 21,593,814,382,320,832
  5. Step 5: Solve for x
    x = 21,593,814,382,320,832/241,390,192.20
  6. Step 6: Final answer
    x = 89,456,055.30

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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.