Home / 29,416,382.92-44,196,638.10-27,784,861.48

Finding the Fourth Proportional to 29,416,382.92, 44,196,638.10 and 27,784,861.48

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Solution

The fourth proportional to 29,416,382.92, 44,196,638.10 and 27,784,861.48 is: 41,745,359.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,416,382.92 : 44,196,638.10 = 27,784,861.48 : x
  2. Step 2: Convert to fraction form
    29,416,382.92/44,196,638.10 = 27,784,861.48/x
  3. Step 3: Cross multiply
    29,416,382.92x = 44,196,638.10 × 27,784,861.48
  4. Step 4: Simplify right side
    29,416,382.92x = 1,227,997,467,490,190.50
  5. Step 5: Solve for x
    x = 1,227,997,467,490,190.50/29,416,382.92
  6. Step 6: Final answer
    x = 41,745,359.07

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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.