Home / 9,465,854.37-14,198,781.75-2,277,388.27

Finding the Fourth Proportional to 9,465,854.37, 14,198,781.75 and 2,277,388.27

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Solution

The fourth proportional to 9,465,854.37, 14,198,781.75 and 2,277,388.27 is: 3,416,082.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,465,854.37 : 14,198,781.75 = 2,277,388.27 : x
  2. Step 2: Convert to fraction form
    9,465,854.37/14,198,781.75 = 2,277,388.27/x
  3. Step 3: Cross multiply
    9,465,854.37x = 14,198,781.75 × 2,277,388.27
  4. Step 4: Simplify right side
    9,465,854.37x = 32,336,139,005,740.07
  5. Step 5: Solve for x
    x = 32,336,139,005,740.07/9,465,854.37
  6. Step 6: Final answer
    x = 3,416,082.45

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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.