Home / 6,722,230.02-9,276,788.01-3,666,444.27

Finding the Fourth Proportional to 6,722,230.02, 9,276,788.01 and 3,666,444.27

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Solution

The fourth proportional to 6,722,230.02, 9,276,788.01 and 3,666,444.27 is: 5,059,753.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,722,230.02 : 9,276,788.01 = 3,666,444.27 : x
  2. Step 2: Convert to fraction form
    6,722,230.02/9,276,788.01 = 3,666,444.27/x
  3. Step 3: Cross multiply
    6,722,230.02x = 9,276,788.01 × 3,666,444.27
  4. Step 4: Simplify right side
    6,722,230.02x = 34,012,826,243,269.20
  5. Step 5: Solve for x
    x = 34,012,826,243,269.20/6,722,230.02
  6. Step 6: Final answer
    x = 5,059,753.41

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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.