Home / 33,102,000.30-49,653,000.45-14,914,908.30

Finding the Fourth Proportional to 33,102,000.30, 49,653,000.45 and 14,914,908.30

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Solution

The fourth proportional to 33,102,000.30, 49,653,000.45 and 14,914,908.30 is: 22,372,362.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,102,000.30 : 49,653,000.45 = 14,914,908.30 : x
  2. Step 2: Convert to fraction form
    33,102,000.30/49,653,000.45 = 14,914,908.30/x
  3. Step 3: Cross multiply
    33,102,000.30x = 49,653,000.45 × 14,914,908.30
  4. Step 4: Simplify right side
    33,102,000.30x = 740,569,948,531,608.88
  5. Step 5: Solve for x
    x = 740,569,948,531,608.88/33,102,000.30
  6. Step 6: Final answer
    x = 22,372,362.45

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1.5x scale

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.