Home / 6,027,038.50-8,317,380.04-3,546,807.36

Finding the Fourth Proportional to 6,027,038.50, 8,317,380.04 and 3,546,807.36

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Solution

The fourth proportional to 6,027,038.50, 8,317,380.04 and 3,546,807.36 is: 4,894,633.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,027,038.50 : 8,317,380.04 = 3,546,807.36 : x
  2. Step 2: Convert to fraction form
    6,027,038.50/8,317,380.04 = 3,546,807.36/x
  3. Step 3: Cross multiply
    6,027,038.50x = 8,317,380.04 × 3,546,807.36
  4. Step 4: Simplify right side
    6,027,038.50x = 29,500,144,741,789.09
  5. Step 5: Solve for x
    x = 29,500,144,741,789.09/6,027,038.50
  6. Step 6: Final answer
    x = 4,894,633.53

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1.5x scale

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.