Home / 2,365,668.96-3,548,798.64-926,166.48

Finding the Fourth Proportional to 2,365,668.96, 3,548,798.64 and 926,166.48

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Solution

The fourth proportional to 2,365,668.96, 3,548,798.64 and 926,166.48 is: 1,389,365.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,668.96 : 3,548,798.64 = 926,166.48 : x
  2. Step 2: Convert to fraction form
    2,365,668.96/3,548,798.64 = 926,166.48/x
  3. Step 3: Cross multiply
    2,365,668.96x = 3,548,798.64 × 926,166.48
  4. Step 4: Simplify right side
    2,365,668.96x = 3,286,778,344,637.59
  5. Step 5: Solve for x
    x = 3,286,778,344,637.59/2,365,668.96
  6. Step 6: Final answer
    x = 1,389,365.29

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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.