Home / 29,946,937.72-44,915,910.88-9,473,997.14

Finding the Fourth Proportional to 29,946,937.72, 44,915,910.88 and 9,473,997.14

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Solution

The fourth proportional to 29,946,937.72, 44,915,910.88 and 9,473,997.14 is: 14,209,573.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,946,937.72 : 44,915,910.88 = 9,473,997.14 : x
  2. Step 2: Convert to fraction form
    29,946,937.72/44,915,910.88 = 9,473,997.14/x
  3. Step 3: Cross multiply
    29,946,937.72x = 44,915,910.88 × 9,473,997.14
  4. Step 4: Simplify right side
    29,946,937.72x = 425,533,211,217,614.94
  5. Step 5: Solve for x
    x = 425,533,211,217,614.94/29,946,937.72
  6. Step 6: Final answer
    x = 14,209,573.45

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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.