Home / 2,330,392.44-3,495,588.90-711,169.77

Finding the Fourth Proportional to 2,330,392.44, 3,495,588.90 and 711,169.77

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Solution

The fourth proportional to 2,330,392.44, 3,495,588.90 and 711,169.77 is: 1,066,754.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,330,392.44 : 3,495,588.90 = 711,169.77 : x
  2. Step 2: Convert to fraction form
    2,330,392.44/3,495,588.90 = 711,169.77/x
  3. Step 3: Cross multiply
    2,330,392.44x = 3,495,588.90 × 711,169.77
  4. Step 4: Simplify right side
    2,330,392.44x = 2,485,957,154,027.55
  5. Step 5: Solve for x
    x = 2,485,957,154,027.55/2,330,392.44
  6. Step 6: Final answer
    x = 1,066,754.73

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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.