Home / 3,330,085.05-4,595,517.30-1,802,192.16

Finding the Fourth Proportional to 3,330,085.05, 4,595,517.30 and 1,802,192.16

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Solution

The fourth proportional to 3,330,085.05, 4,595,517.30 and 1,802,192.16 is: 2,487,025.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,330,085.05 : 4,595,517.30 = 1,802,192.16 : x
  2. Step 2: Convert to fraction form
    3,330,085.05/4,595,517.30 = 1,802,192.16/x
  3. Step 3: Cross multiply
    3,330,085.05x = 4,595,517.30 × 1,802,192.16
  4. Step 4: Simplify right side
    3,330,085.05x = 8,282,005,249,204.37
  5. Step 5: Solve for x
    x = 8,282,005,249,204.37/3,330,085.05
  6. Step 6: Final answer
    x = 2,487,025.14

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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.