Home / 966,626.64-1,450,538.34-562,009.14

Finding the Fourth Proportional to 966,626.64, 1,450,538.34 and 562,009.14

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Solution

The fourth proportional to 966,626.64, 1,450,538.34 and 562,009.14 is: 843,361.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    966,626.64 : 1,450,538.34 = 562,009.14 : x
  2. Step 2: Convert to fraction form
    966,626.64/1,450,538.34 = 562,009.14/x
  3. Step 3: Cross multiply
    966,626.64x = 1,450,538.34 × 562,009.14
  4. Step 4: Simplify right side
    966,626.64x = 815,215,805,000.43
  5. Step 5: Solve for x
    x = 815,215,805,000.43/966,626.64
  6. Step 6: Final answer
    x = 843,361.62

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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.