Home / 9,360,103.38-14,040,155.06-2,268,391.38

Finding the Fourth Proportional to 9,360,103.38, 14,040,155.06 and 2,268,391.38

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Solution

The fourth proportional to 9,360,103.38, 14,040,155.06 and 2,268,391.38 is: 3,402,587.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,360,103.38 : 14,040,155.06 = 2,268,391.38 : x
  2. Step 2: Convert to fraction form
    9,360,103.38/14,040,155.06 = 2,268,391.38/x
  3. Step 3: Cross multiply
    9,360,103.38x = 14,040,155.06 × 2,268,391.38
  4. Step 4: Simplify right side
    9,360,103.38x = 31,848,566,711,967.38
  5. Step 5: Solve for x
    x = 31,848,566,711,967.38/9,360,103.38
  6. Step 6: Final answer
    x = 3,402,587.07

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Similar ratio
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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.