Home / 6,164,771.68-9,250,810.67-3,434,604.27

Finding the Fourth Proportional to 6,164,771.68, 9,250,810.67 and 3,434,604.27

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Solution

The fourth proportional to 6,164,771.68, 9,250,810.67 and 3,434,604.27 is: 5,153,941.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,164,771.68 : 9,250,810.67 = 3,434,604.27 : x
  2. Step 2: Convert to fraction form
    6,164,771.68/9,250,810.67 = 3,434,604.27/x
  3. Step 3: Cross multiply
    6,164,771.68x = 9,250,810.67 × 3,434,604.27
  4. Step 4: Simplify right side
    6,164,771.68x = 31,772,873,828,143.56
  5. Step 5: Solve for x
    x = 31,772,873,828,143.56/6,164,771.68
  6. Step 6: Final answer
    x = 5,153,941.70

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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.