Home / 2,306,314.43-3,459,483.99-1,512,622.01

Finding the Fourth Proportional to 2,306,314.43, 3,459,483.99 and 1,512,622.01

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Solution

The fourth proportional to 2,306,314.43, 3,459,483.99 and 1,512,622.01 is: 2,268,941.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,306,314.43 : 3,459,483.99 = 1,512,622.01 : x
  2. Step 2: Convert to fraction form
    2,306,314.43/3,459,483.99 = 1,512,622.01/x
  3. Step 3: Cross multiply
    2,306,314.43x = 3,459,483.99 × 1,512,622.01
  4. Step 4: Simplify right side
    2,306,314.43x = 5,232,891,626,516.62
  5. Step 5: Solve for x
    x = 5,232,891,626,516.62/2,306,314.43
  6. Step 6: Final answer
    x = 2,268,941.11

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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.