Home / 41,612,318.86-62,443,137-23,183,688.77

Finding the Fourth Proportional to 41,612,318.86, 62,443,137 and 23,183,688.77

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Solution

The fourth proportional to 41,612,318.86, 62,443,137 and 23,183,688.77 is: 34,789,271.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,612,318.86 : 62,443,137 = 23,183,688.77 : x
  2. Step 2: Convert to fraction form
    41,612,318.86/62,443,137 = 23,183,688.77/x
  3. Step 3: Cross multiply
    41,612,318.86x = 62,443,137 × 23,183,688.77
  4. Step 4: Simplify right side
    41,612,318.86x = 1,447,662,254,030,471.50
  5. Step 5: Solve for x
    x = 1,447,662,254,030,471.50/41,612,318.86
  6. Step 6: Final answer
    x = 34,789,271.40

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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.