Home / 2,356,367.46-3,534,480.57-650,615.04

Finding the Fourth Proportional to 2,356,367.46, 3,534,480.57 and 650,615.04

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Solution

The fourth proportional to 2,356,367.46, 3,534,480.57 and 650,615.04 is: 975,903.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,356,367.46 : 3,534,480.57 = 650,615.04 : x
  2. Step 2: Convert to fraction form
    2,356,367.46/3,534,480.57 = 650,615.04/x
  3. Step 3: Cross multiply
    2,356,367.46x = 3,534,480.57 × 650,615.04
  4. Step 4: Simplify right side
    2,356,367.46x = 2,299,586,217,429.77
  5. Step 5: Solve for x
    x = 2,299,586,217,429.77/2,356,367.46
  6. Step 6: Final answer
    x = 975,903.06

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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.