Home / 3,359,416.14-5,041,214.01-1,364,872.14

Finding the Fourth Proportional to 3,359,416.14, 5,041,214.01 and 1,364,872.14

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Solution

The fourth proportional to 3,359,416.14, 5,041,214.01 and 1,364,872.14 is: 2,048,157.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,359,416.14 : 5,041,214.01 = 1,364,872.14 : x
  2. Step 2: Convert to fraction form
    3,359,416.14/5,041,214.01 = 1,364,872.14/x
  3. Step 3: Cross multiply
    3,359,416.14x = 5,041,214.01 × 1,364,872.14
  4. Step 4: Simplify right side
    3,359,416.14x = 6,880,612,554,026.68
  5. Step 5: Solve for x
    x = 6,880,612,554,026.68/3,359,416.14
  6. Step 6: Final answer
    x = 2,048,157.26

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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.