Home / 6,957,600.36-10,437,116.04-2,408,640.36

Finding the Fourth Proportional to 6,957,600.36, 10,437,116.04 and 2,408,640.36

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Solution

The fourth proportional to 6,957,600.36, 10,437,116.04 and 2,408,640.36 is: 3,613,208.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,957,600.36 : 10,437,116.04 = 2,408,640.36 : x
  2. Step 2: Convert to fraction form
    6,957,600.36/10,437,116.04 = 2,408,640.36/x
  3. Step 3: Cross multiply
    6,957,600.36x = 10,437,116.04 × 2,408,640.36
  4. Step 4: Simplify right side
    6,957,600.36x = 25,139,258,935,947.37
  5. Step 5: Solve for x
    x = 25,139,258,935,947.37/6,957,600.36
  6. Step 6: Final answer
    x = 3,613,208.24

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1.5x scale

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.