Home / 4,097,266.20-6,145,899.30-2,753,573.40

Finding the Fourth Proportional to 4,097,266.20, 6,145,899.30 and 2,753,573.40

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Solution

The fourth proportional to 4,097,266.20, 6,145,899.30 and 2,753,573.40 is: 4,130,360.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,266.20 : 6,145,899.30 = 2,753,573.40 : x
  2. Step 2: Convert to fraction form
    4,097,266.20/6,145,899.30 = 2,753,573.40/x
  3. Step 3: Cross multiply
    4,097,266.20x = 6,145,899.30 × 2,753,573.40
  4. Step 4: Simplify right side
    4,097,266.20x = 16,923,184,831,558.62
  5. Step 5: Solve for x
    x = 16,923,184,831,558.62/4,097,266.20
  6. Step 6: Final answer
    x = 4,130,360.10

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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.