Home / 2,336,184.85-3,224,624.57-1,369,524.37

Finding the Fourth Proportional to 2,336,184.85, 3,224,624.57 and 1,369,524.37

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Solution

The fourth proportional to 2,336,184.85, 3,224,624.57 and 1,369,524.37 is: 1,890,347.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336,184.85 : 3,224,624.57 = 1,369,524.37 : x
  2. Step 2: Convert to fraction form
    2,336,184.85/3,224,624.57 = 1,369,524.37/x
  3. Step 3: Cross multiply
    2,336,184.85x = 3,224,624.57 × 1,369,524.37
  4. Step 4: Simplify right side
    2,336,184.85x = 4,416,201,925,868.15
  5. Step 5: Solve for x
    x = 4,416,201,925,868.15/2,336,184.85
  6. Step 6: Final answer
    x = 1,890,347.81

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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.