Home / 41,470,000.08-62,197,911.72-11,170,777.20

Finding the Fourth Proportional to 41,470,000.08, 62,197,911.72 and 11,170,777.20

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Solution

The fourth proportional to 41,470,000.08, 62,197,911.72 and 11,170,777.20 is: 16,754,256.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,470,000.08 : 62,197,911.72 = 11,170,777.20 : x
  2. Step 2: Convert to fraction form
    41,470,000.08/62,197,911.72 = 11,170,777.20/x
  3. Step 3: Cross multiply
    41,470,000.08x = 62,197,911.72 × 11,170,777.20
  4. Step 4: Simplify right side
    41,470,000.08x = 694,799,014,129,388.75
  5. Step 5: Solve for x
    x = 694,799,014,129,388.75/41,470,000.08
  6. Step 6: Final answer
    x = 16,754,256.40

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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.