Home / 149,904,655.20-224,856,982.80-149,904,655.20

Finding the Fourth Proportional to 149,904,655.20, 224,856,982.80 and 149,904,655.20

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Solution

The fourth proportional to 149,904,655.20, 224,856,982.80 and 149,904,655.20 is: 224,856,982.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,904,655.20 : 224,856,982.80 = 149,904,655.20 : x
  2. Step 2: Convert to fraction form
    149,904,655.20/224,856,982.80 = 149,904,655.20/x
  3. Step 3: Cross multiply
    149,904,655.20x = 224,856,982.80 × 149,904,655.20
  4. Step 4: Simplify right side
    149,904,655.20x = 33,707,108,475,946,328
  5. Step 5: Solve for x
    x = 33,707,108,475,946,328/149,904,655.20
  6. Step 6: Final answer
    x = 224,856,982.80

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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.