Home / 23,783,864.40-35,668,119.60-6,739,961.04

Finding the Fourth Proportional to 23,783,864.40, 35,668,119.60 and 6,739,961.04

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Solution

The fourth proportional to 23,783,864.40, 35,668,119.60 and 6,739,961.04 is: 10,107,766.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,783,864.40 : 35,668,119.60 = 6,739,961.04 : x
  2. Step 2: Convert to fraction form
    23,783,864.40/35,668,119.60 = 6,739,961.04/x
  3. Step 3: Cross multiply
    23,783,864.40x = 35,668,119.60 × 6,739,961.04
  4. Step 4: Simplify right side
    23,783,864.40x = 240,401,736,474,060.41
  5. Step 5: Solve for x
    x = 240,401,736,474,060.41/23,783,864.40
  6. Step 6: Final answer
    x = 10,107,766.02

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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.