Home / 3,370,977.59-5,060,064.64-1,452,835.43

Finding the Fourth Proportional to 3,370,977.59, 5,060,064.64 and 1,452,835.43

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Solution

The fourth proportional to 3,370,977.59, 5,060,064.64 and 1,452,835.43 is: 2,180,803.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,370,977.59 : 5,060,064.64 = 1,452,835.43 : x
  2. Step 2: Convert to fraction form
    3,370,977.59/5,060,064.64 = 1,452,835.43/x
  3. Step 3: Cross multiply
    3,370,977.59x = 5,060,064.64 × 1,452,835.43
  4. Step 4: Simplify right side
    3,370,977.59x = 7,351,441,154,517.69
  5. Step 5: Solve for x
    x = 7,351,441,154,517.69/3,370,977.59
  6. Step 6: Final answer
    x = 2,180,803.92

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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.