Home / 4,043,709.23-6,063,535.61-1,347,086.39

Finding the Fourth Proportional to 4,043,709.23, 6,063,535.61 and 1,347,086.39

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Solution

The fourth proportional to 4,043,709.23, 6,063,535.61 and 1,347,086.39 is: 2,019,953.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043,709.23 : 6,063,535.61 = 1,347,086.39 : x
  2. Step 2: Convert to fraction form
    4,043,709.23/6,063,535.61 = 1,347,086.39/x
  3. Step 3: Cross multiply
    4,043,709.23x = 6,063,535.61 × 1,347,086.39
  4. Step 4: Simplify right side
    4,043,709.23x = 8,168,106,288,775.92
  5. Step 5: Solve for x
    x = 8,168,106,288,775.92/4,043,709.23
  6. Step 6: Final answer
    x = 2,019,953.91

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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.