Home / 41,183,875.76-61,795,965.02-16,590,780.10

Finding the Fourth Proportional to 41,183,875.76, 61,795,965.02 and 16,590,780.10

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Solution

The fourth proportional to 41,183,875.76, 61,795,965.02 and 16,590,780.10 is: 24,894,288.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,183,875.76 : 61,795,965.02 = 16,590,780.10 : x
  2. Step 2: Convert to fraction form
    41,183,875.76/61,795,965.02 = 16,590,780.10/x
  3. Step 3: Cross multiply
    41,183,875.76x = 61,795,965.02 × 16,590,780.10
  4. Step 4: Simplify right side
    41,183,875.76x = 1,025,243,266,500,793.88
  5. Step 5: Solve for x
    x = 1,025,243,266,500,793.88/41,183,875.76
  6. Step 6: Final answer
    x = 24,894,288.06

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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.