Home / 24,333,012.50-33,580,082.40-13,467,996.50

Finding the Fourth Proportional to 24,333,012.50, 33,580,082.40 and 13,467,996.50

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Solution

The fourth proportional to 24,333,012.50, 33,580,082.40 and 13,467,996.50 is: 18,586,125.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,333,012.50 : 33,580,082.40 = 13,467,996.50 : x
  2. Step 2: Convert to fraction form
    24,333,012.50/33,580,082.40 = 13,467,996.50/x
  3. Step 3: Cross multiply
    24,333,012.50x = 33,580,082.40 × 13,467,996.50
  4. Step 4: Simplify right side
    24,333,012.50x = 452,256,432,232,911.56
  5. Step 5: Solve for x
    x = 452,256,432,232,911.56/24,333,012.50
  6. Step 6: Final answer
    x = 18,586,125.83

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.