Home / 149,877,625.50-224,816,423.06

Finding the Third Proportional to 149,877,625.50 and 224,816,423.06

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Solution

The third proportional to 149,877,625.50 and 224,816,423.06 is: 337,224,611.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,877,625.50 : 224,816,423.06 = 224,816,423.06 : x
  2. Step 2: Convert to fraction form
    149,877,625.50/224,816,423.06 = 224,816,423.06/x
  3. Step 3: Cross multiply
    149,877,625.50x = 224,816,423.06 × 224,816,423.06
  4. Step 4: Simplify right side
    149,877,625.50x = 50,542,424,078,616,984
  5. Step 5: Solve for x
    x = 50,542,424,078,616,984/149,877,625.50
  6. Step 6: Final answer
    x = 337,224,611.81

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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.