Home / 6,756,598.10-9,323,990.15-3,659,096.30

Finding the Fourth Proportional to 6,756,598.10, 9,323,990.15 and 3,659,096.30

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Solution

The fourth proportional to 6,756,598.10, 9,323,990.15 and 3,659,096.30 is: 5,049,490.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,756,598.10 : 9,323,990.15 = 3,659,096.30 : x
  2. Step 2: Convert to fraction form
    6,756,598.10/9,323,990.15 = 3,659,096.30/x
  3. Step 3: Cross multiply
    6,756,598.10x = 9,323,990.15 × 3,659,096.30
  4. Step 4: Simplify right side
    6,756,598.10x = 34,117,377,859,101.45
  5. Step 5: Solve for x
    x = 34,117,377,859,101.45/6,756,598.10
  6. Step 6: Final answer
    x = 5,049,490.49

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.