Home / 9,648,050.33-14,458,469.63-5,332,044.11

Finding the Fourth Proportional to 9,648,050.33, 14,458,469.63 and 5,332,044.11

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Solution

The fourth proportional to 9,648,050.33, 14,458,469.63 and 5,332,044.11 is: 7,990,546.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,648,050.33 : 14,458,469.63 = 5,332,044.11 : x
  2. Step 2: Convert to fraction form
    9,648,050.33/14,458,469.63 = 5,332,044.11/x
  3. Step 3: Cross multiply
    9,648,050.33x = 14,458,469.63 × 5,332,044.11
  4. Step 4: Simplify right side
    9,648,050.33x = 77,093,197,731,302.81
  5. Step 5: Solve for x
    x = 77,093,197,731,302.81/9,648,050.33
  6. Step 6: Final answer
    x = 7,990,546.80

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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.