Home / 6,187,710.01-9,290,676.22-3,460,600.44

Finding the Fourth Proportional to 6,187,710.01, 9,290,676.22 and 3,460,600.44

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Solution

The fourth proportional to 6,187,710.01, 9,290,676.22 and 3,460,600.44 is: 5,195,996.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,187,710.01 : 9,290,676.22 = 3,460,600.44 : x
  2. Step 2: Convert to fraction form
    6,187,710.01/9,290,676.22 = 3,460,600.44/x
  3. Step 3: Cross multiply
    6,187,710.01x = 9,290,676.22 × 3,460,600.44
  4. Step 4: Simplify right side
    6,187,710.01x = 32,151,318,214,829.54
  5. Step 5: Solve for x
    x = 32,151,318,214,829.54/6,187,710.01
  6. Step 6: Final answer
    x = 5,195,996.28

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1.5x scale

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.