Home / 23,036,766.77-34,555,279.33-7,684,014.30

Finding the Fourth Proportional to 23,036,766.77, 34,555,279.33 and 7,684,014.30

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Solution

The fourth proportional to 23,036,766.77, 34,555,279.33 and 7,684,014.30 is: 11,526,064.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,036,766.77 : 34,555,279.33 = 7,684,014.30 : x
  2. Step 2: Convert to fraction form
    23,036,766.77/34,555,279.33 = 7,684,014.30/x
  3. Step 3: Cross multiply
    23,036,766.77x = 34,555,279.33 × 7,684,014.30
  4. Step 4: Simplify right side
    23,036,766.77x = 265,523,260,350,381.12
  5. Step 5: Solve for x
    x = 265,523,260,350,381.12/23,036,766.77
  6. Step 6: Final answer
    x = 11,526,064.53

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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.