Home / 41,103,663.44-61,648,044.57-16,510,598.96

Finding the Fourth Proportional to 41,103,663.44, 61,648,044.57 and 16,510,598.96

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Solution

The fourth proportional to 41,103,663.44, 61,648,044.57 and 16,510,598.96 is: 24,762,905.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,103,663.44 : 61,648,044.57 = 16,510,598.96 : x
  2. Step 2: Convert to fraction form
    41,103,663.44/61,648,044.57 = 16,510,598.96/x
  3. Step 3: Cross multiply
    41,103,663.44x = 61,648,044.57 × 16,510,598.96
  4. Step 4: Simplify right side
    41,103,663.44x = 1,017,846,140,255,235.38
  5. Step 5: Solve for x
    x = 1,017,846,140,255,235.38/41,103,663.44
  6. Step 6: Final answer
    x = 24,762,905.67

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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.