Home / 1,024,733,440.72-1,537,194,654.06-334,644,311.44

Finding the Fourth Proportional to 1,024,733,440.72, 1,537,194,654.06 and 334,644,311.44

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Solution

The fourth proportional to 1,024,733,440.72, 1,537,194,654.06 and 334,644,311.44 is: 501,997,325.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,024,733,440.72 : 1,537,194,654.06 = 334,644,311.44 : x
  2. Step 2: Convert to fraction form
    1,024,733,440.72/1,537,194,654.06 = 334,644,311.44/x
  3. Step 3: Cross multiply
    1,024,733,440.72x = 1,537,194,654.06 × 334,644,311.44
  4. Step 4: Simplify right side
    1,024,733,440.72x = 514,413,446,557,157,696
  5. Step 5: Solve for x
    x = 514,413,446,557,157,696/1,024,733,440.72
  6. Step 6: Final answer
    x = 501,997,325.47

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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.