Home / 335,064,001.40-502,596,002.10-226,224,884.60

Finding the Fourth Proportional to 335,064,001.40, 502,596,002.10 and 226,224,884.60

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Solution

The fourth proportional to 335,064,001.40, 502,596,002.10 and 226,224,884.60 is: 339,337,326.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,064,001.40 : 502,596,002.10 = 226,224,884.60 : x
  2. Step 2: Convert to fraction form
    335,064,001.40/502,596,002.10 = 226,224,884.60/x
  3. Step 3: Cross multiply
    335,064,001.40x = 502,596,002.10 × 226,224,884.60
  4. Step 4: Simplify right side
    335,064,001.40x = 113,699,722,575,493,856
  5. Step 5: Solve for x
    x = 113,699,722,575,493,856/335,064,001.40
  6. Step 6: Final answer
    x = 339,337,326.90

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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.