Home / 32,044,654.56-48,066,982.44-7,783,417.96

Finding the Fourth Proportional to 32,044,654.56, 48,066,982.44 and 7,783,417.96

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Solution

The fourth proportional to 32,044,654.56, 48,066,982.44 and 7,783,417.96 is: 11,675,127.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,044,654.56 : 48,066,982.44 = 7,783,417.96 : x
  2. Step 2: Convert to fraction form
    32,044,654.56/48,066,982.44 = 7,783,417.96/x
  3. Step 3: Cross multiply
    32,044,654.56x = 48,066,982.44 × 7,783,417.96
  4. Step 4: Simplify right side
    32,044,654.56x = 374,125,414,406,500.62
  5. Step 5: Solve for x
    x = 374,125,414,406,500.62/32,044,654.56
  6. Step 6: Final answer
    x = 11,675,127.09

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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.