Home / 2,347,050.36-3,235,749-2,006,543.88

Finding the Fourth Proportional to 2,347,050.36, 3,235,749 and 2,006,543.88

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Solution

The fourth proportional to 2,347,050.36, 3,235,749 and 2,006,543.88 is: 2,766,311.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,347,050.36 : 3,235,749 = 2,006,543.88 : x
  2. Step 2: Convert to fraction form
    2,347,050.36/3,235,749 = 2,006,543.88/x
  3. Step 3: Cross multiply
    2,347,050.36x = 3,235,749 × 2,006,543.88
  4. Step 4: Simplify right side
    2,347,050.36x = 6,492,672,353,166.12
  5. Step 5: Solve for x
    x = 6,492,672,353,166.12/2,347,050.36
  6. Step 6: Final answer
    x = 2,766,311.48

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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.