Home / 9,397,708.89-14,096,575.41-2,574,342.09

Finding the Fourth Proportional to 9,397,708.89, 14,096,575.41 and 2,574,342.09

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Solution

The fourth proportional to 9,397,708.89, 14,096,575.41 and 2,574,342.09 is: 3,861,516.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,397,708.89 : 14,096,575.41 = 2,574,342.09 : x
  2. Step 2: Convert to fraction form
    9,397,708.89/14,096,575.41 = 2,574,342.09/x
  3. Step 3: Cross multiply
    9,397,708.89x = 14,096,575.41 × 2,574,342.09
  4. Step 4: Simplify right side
    9,397,708.89x = 36,289,407,402,822.01
  5. Step 5: Solve for x
    x = 36,289,407,402,822.01/9,397,708.89
  6. Step 6: Final answer
    x = 3,861,516.44

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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.