Home / 5,809,972.12-8,711,758.27-2,397,483.03

Finding the Fourth Proportional to 5,809,972.12, 8,711,758.27 and 2,397,483.03

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Solution

The fourth proportional to 5,809,972.12, 8,711,758.27 and 2,397,483.03 is: 3,594,904.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,809,972.12 : 8,711,758.27 = 2,397,483.03 : x
  2. Step 2: Convert to fraction form
    5,809,972.12/8,711,758.27 = 2,397,483.03/x
  3. Step 3: Cross multiply
    5,809,972.12x = 8,711,758.27 × 2,397,483.03
  4. Step 4: Simplify right side
    5,809,972.12x = 20,886,292,613,787.16
  5. Step 5: Solve for x
    x = 20,886,292,613,787.16/5,809,972.12
  6. Step 6: Final answer
    x = 3,594,904.10

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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.