Home / 4,237,424.46-5,847,712.26-2,303,692.41

Finding the Fourth Proportional to 4,237,424.46, 5,847,712.26 and 2,303,692.41

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Solution

The fourth proportional to 4,237,424.46, 5,847,712.26 and 2,303,692.41 is: 3,179,131.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,237,424.46 : 5,847,712.26 = 2,303,692.41 : x
  2. Step 2: Convert to fraction form
    4,237,424.46/5,847,712.26 = 2,303,692.41/x
  3. Step 3: Cross multiply
    4,237,424.46x = 5,847,712.26 × 2,303,692.41
  4. Step 4: Simplify right side
    4,237,424.46x = 13,471,330,349,225.95
  5. Step 5: Solve for x
    x = 13,471,330,349,225.95/4,237,424.46
  6. Step 6: Final answer
    x = 3,179,131.68

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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.