Home / 4,058,324.06-5,600,287.40-2,222,790.48

Finding the Fourth Proportional to 4,058,324.06, 5,600,287.40 and 2,222,790.48

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Solution

The fourth proportional to 4,058,324.06, 5,600,287.40 and 2,222,790.48 is: 3,067,341.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,058,324.06 : 5,600,287.40 = 2,222,790.48 : x
  2. Step 2: Convert to fraction form
    4,058,324.06/5,600,287.40 = 2,222,790.48/x
  3. Step 3: Cross multiply
    4,058,324.06x = 5,600,287.40 × 2,222,790.48
  4. Step 4: Simplify right side
    4,058,324.06x = 12,448,265,506,870.00
  5. Step 5: Solve for x
    x = 12,448,265,506,870.00/4,058,324.06
  6. Step 6: Final answer
    x = 3,067,341.43

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1.5x scale

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.