Home / 6,318,096.60-9,476,999.10-2,058,233.70

Finding the Fourth Proportional to 6,318,096.60, 9,476,999.10 and 2,058,233.70

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Solution

The fourth proportional to 6,318,096.60, 9,476,999.10 and 2,058,233.70 is: 3,087,303.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,318,096.60 : 9,476,999.10 = 2,058,233.70 : x
  2. Step 2: Convert to fraction form
    6,318,096.60/9,476,999.10 = 2,058,233.70/x
  3. Step 3: Cross multiply
    6,318,096.60x = 9,476,999.10 × 2,058,233.70
  4. Step 4: Simplify right side
    6,318,096.60x = 19,505,878,922,489.67
  5. Step 5: Solve for x
    x = 19,505,878,922,489.67/6,318,096.60
  6. Step 6: Final answer
    x = 3,087,303.05

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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.