Home / 304,116,122.53-456,219,706.96-110,072,937.96

Finding the Fourth Proportional to 304,116,122.53, 456,219,706.96 and 110,072,937.96

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Solution

The fourth proportional to 304,116,122.53, 456,219,706.96 and 110,072,937.96 is: 165,125,883.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    304,116,122.53 : 456,219,706.96 = 110,072,937.96 : x
  2. Step 2: Convert to fraction form
    304,116,122.53/456,219,706.96 = 110,072,937.96/x
  3. Step 3: Cross multiply
    304,116,122.53x = 456,219,706.96 × 110,072,937.96
  4. Step 4: Simplify right side
    304,116,122.53x = 50,217,443,500,475,048
  5. Step 5: Solve for x
    x = 50,217,443,500,475,048/304,116,122.53
  6. Step 6: Final answer
    x = 165,125,883.77

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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.