Home / 33,492,912.30-50,239,368.45-14,325,606.90

Finding the Fourth Proportional to 33,492,912.30, 50,239,368.45 and 14,325,606.90

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Solution

The fourth proportional to 33,492,912.30, 50,239,368.45 and 14,325,606.90 is: 21,488,410.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,492,912.30 : 50,239,368.45 = 14,325,606.90 : x
  2. Step 2: Convert to fraction form
    33,492,912.30/50,239,368.45 = 14,325,606.90/x
  3. Step 3: Cross multiply
    33,492,912.30x = 50,239,368.45 × 14,325,606.90
  4. Step 4: Simplify right side
    33,492,912.30x = 719,709,443,318,962.38
  5. Step 5: Solve for x
    x = 719,709,443,318,962.38/33,492,912.30
  6. Step 6: Final answer
    x = 21,488,410.35

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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.