Home / 6,063,438.70-9,096,421.65-2,021,182.30

Finding the Fourth Proportional to 6,063,438.70, 9,096,421.65 and 2,021,182.30

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Solution

The fourth proportional to 6,063,438.70, 9,096,421.65 and 2,021,182.30 is: 3,032,194.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,063,438.70 : 9,096,421.65 = 2,021,182.30 : x
  2. Step 2: Convert to fraction form
    6,063,438.70/9,096,421.65 = 2,021,182.30/x
  3. Step 3: Cross multiply
    6,063,438.70x = 9,096,421.65 × 2,021,182.30
  4. Step 4: Simplify right side
    6,063,438.70x = 18,385,526,432,316.80
  5. Step 5: Solve for x
    x = 18,385,526,432,316.80/6,063,438.70
  6. Step 6: Final answer
    x = 3,032,194.66

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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.