Home / 4,058,570.22-5,600,626.34-2,223,036.50

Finding the Fourth Proportional to 4,058,570.22, 5,600,626.34 and 2,223,036.50

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Solution

The fourth proportional to 4,058,570.22, 5,600,626.34 and 2,223,036.50 is: 3,067,680.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,058,570.22 : 5,600,626.34 = 2,223,036.50 : x
  2. Step 2: Convert to fraction form
    4,058,570.22/5,600,626.34 = 2,223,036.50/x
  3. Step 3: Cross multiply
    4,058,570.22x = 5,600,626.34 × 2,223,036.50
  4. Step 4: Simplify right side
    4,058,570.22x = 12,450,396,776,681.41
  5. Step 5: Solve for x
    x = 12,450,396,776,681.41/4,058,570.22
  6. Step 6: Final answer
    x = 3,067,680.51

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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.