Home / 3,815,245.08-5,727,723.72-2,473,024.32

Finding the Fourth Proportional to 3,815,245.08, 5,727,723.72 and 2,473,024.32

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Solution

The fourth proportional to 3,815,245.08, 5,727,723.72 and 2,473,024.32 is: 3,712,684.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,815,245.08 : 5,727,723.72 = 2,473,024.32 : x
  2. Step 2: Convert to fraction form
    3,815,245.08/5,727,723.72 = 2,473,024.32/x
  3. Step 3: Cross multiply
    3,815,245.08x = 5,727,723.72 × 2,473,024.32
  4. Step 4: Simplify right side
    3,815,245.08x = 14,164,800,057,800.87
  5. Step 5: Solve for x
    x = 14,164,800,057,800.87/3,815,245.08
  6. Step 6: Final answer
    x = 3,712,684.18

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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.