Home / 9,360,104.38-14,040,156.56-2,268,392.38

Finding the Fourth Proportional to 9,360,104.38, 14,040,156.56 and 2,268,392.38

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Solution

The fourth proportional to 9,360,104.38, 14,040,156.56 and 2,268,392.38 is: 3,402,588.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,360,104.38 : 14,040,156.56 = 2,268,392.38 : x
  2. Step 2: Convert to fraction form
    9,360,104.38/14,040,156.56 = 2,268,392.38/x
  3. Step 3: Cross multiply
    9,360,104.38x = 14,040,156.56 × 2,268,392.38
  4. Step 4: Simplify right side
    9,360,104.38x = 31,848,584,154,711.01
  5. Step 5: Solve for x
    x = 31,848,584,154,711.01/9,360,104.38
  6. Step 6: Final answer
    x = 3,402,588.57

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Similar ratio
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1.5x scale

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.