Home / 11,131,325.37-16,696,750.35-3,044,301.03

Finding the Fourth Proportional to 11,131,325.37, 16,696,750.35 and 3,044,301.03

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Solution

The fourth proportional to 11,131,325.37, 16,696,750.35 and 3,044,301.03 is: 4,566,386.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,131,325.37 : 16,696,750.35 = 3,044,301.03 : x
  2. Step 2: Convert to fraction form
    11,131,325.37/16,696,750.35 = 3,044,301.03/x
  3. Step 3: Cross multiply
    11,131,325.37x = 16,696,750.35 × 3,044,301.03
  4. Step 4: Simplify right side
    11,131,325.37x = 50,829,934,288,157.86
  5. Step 5: Solve for x
    x = 50,829,934,288,157.86/11,131,325.37
  6. Step 6: Final answer
    x = 4,566,386.54

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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.