Home / 2,036,015.24-2,808,409.79-1,250,737.34

Finding the Fourth Proportional to 2,036,015.24, 2,808,409.79 and 1,250,737.34

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Solution

The fourth proportional to 2,036,015.24, 2,808,409.79 and 1,250,737.34 is: 1,725,224.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,036,015.24 : 2,808,409.79 = 1,250,737.34 : x
  2. Step 2: Convert to fraction form
    2,036,015.24/2,808,409.79 = 1,250,737.34/x
  3. Step 3: Cross multiply
    2,036,015.24x = 2,808,409.79 × 1,250,737.34
  4. Step 4: Simplify right side
    2,036,015.24x = 3,512,583,000,522.43
  5. Step 5: Solve for x
    x = 3,512,583,000,522.43/2,036,015.24
  6. Step 6: Final answer
    x = 1,725,224.32

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Why These Related Problems?

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