Home / 4,440,905.10-6,652,500.30-3,094,587.90

Finding the Fourth Proportional to 4,440,905.10, 6,652,500.30 and 3,094,587.90

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Solution

The fourth proportional to 4,440,905.10, 6,652,500.30 and 3,094,587.90 is: 4,635,709.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,440,905.10 : 6,652,500.30 = 3,094,587.90 : x
  2. Step 2: Convert to fraction form
    4,440,905.10/6,652,500.30 = 3,094,587.90/x
  3. Step 3: Cross multiply
    4,440,905.10x = 6,652,500.30 × 3,094,587.90
  4. Step 4: Simplify right side
    4,440,905.10x = 20,586,746,933,126.37
  5. Step 5: Solve for x
    x = 20,586,746,933,126.37/4,440,905.10
  6. Step 6: Final answer
    x = 4,635,709.72

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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.