Home / 6,762,004.13-9,331,573.68-3,664,527.47

Finding the Fourth Proportional to 6,762,004.13, 9,331,573.68 and 3,664,527.47

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Solution

The fourth proportional to 6,762,004.13, 9,331,573.68 and 3,664,527.47 is: 5,057,052.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,762,004.13 : 9,331,573.68 = 3,664,527.47 : x
  2. Step 2: Convert to fraction form
    6,762,004.13/9,331,573.68 = 3,664,527.47/x
  3. Step 3: Cross multiply
    6,762,004.13x = 9,331,573.68 × 3,664,527.47
  4. Step 4: Simplify right side
    6,762,004.13x = 34,195,808,042,031.12
  5. Step 5: Solve for x
    x = 34,195,808,042,031.12/6,762,004.13
  6. Step 6: Final answer
    x = 5,057,052.23

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.