Home / 8,030,787.04-12,046,180.19-2,351,011.34

Finding the Fourth Proportional to 8,030,787.04, 12,046,180.19 and 2,351,011.34

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Solution

The fourth proportional to 8,030,787.04, 12,046,180.19 and 2,351,011.34 is: 3,526,516.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,030,787.04 : 12,046,180.19 = 2,351,011.34 : x
  2. Step 2: Convert to fraction form
    8,030,787.04/12,046,180.19 = 2,351,011.34/x
  3. Step 3: Cross multiply
    8,030,787.04x = 12,046,180.19 × 2,351,011.34
  4. Step 4: Simplify right side
    8,030,787.04x = 28,320,706,230,373.35
  5. Step 5: Solve for x
    x = 28,320,706,230,373.35/8,030,787.04
  6. Step 6: Final answer
    x = 3,526,516.90

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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.