Home / 3,060,452.42-4,590,935.64-930,554.96

Finding the Fourth Proportional to 3,060,452.42, 4,590,935.64 and 930,554.96

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Solution

The fourth proportional to 3,060,452.42, 4,590,935.64 and 930,554.96 is: 1,395,910.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,452.42 : 4,590,935.64 = 930,554.96 : x
  2. Step 2: Convert to fraction form
    3,060,452.42/4,590,935.64 = 930,554.96/x
  3. Step 3: Cross multiply
    3,060,452.42x = 4,590,935.64 × 930,554.96
  4. Step 4: Simplify right side
    3,060,452.42x = 4,272,117,930,842.77
  5. Step 5: Solve for x
    x = 4,272,117,930,842.77/3,060,452.42
  6. Step 6: Final answer
    x = 1,395,910.59

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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.