Home / 5,931,294.06-8,893,740.54-2,691,063.24

Finding the Fourth Proportional to 5,931,294.06, 8,893,740.54 and 2,691,063.24

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Solution

The fourth proportional to 5,931,294.06, 8,893,740.54 and 2,691,063.24 is: 4,035,142.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,931,294.06 : 8,893,740.54 = 2,691,063.24 : x
  2. Step 2: Convert to fraction form
    5,931,294.06/8,893,740.54 = 2,691,063.24/x
  3. Step 3: Cross multiply
    5,931,294.06x = 8,893,740.54 × 2,691,063.24
  4. Step 4: Simplify right side
    5,931,294.06x = 23,933,618,233,291.75
  5. Step 5: Solve for x
    x = 23,933,618,233,291.75/5,931,294.06
  6. Step 6: Final answer
    x = 4,035,142.75

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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.