Home / 2,327,549.83-3,211,968.33-1,347,530.15

Finding the Fourth Proportional to 2,327,549.83, 3,211,968.33 and 1,347,530.15

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Solution

The fourth proportional to 2,327,549.83, 3,211,968.33 and 1,347,530.15 is: 1,859,562.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,327,549.83 : 3,211,968.33 = 1,347,530.15 : x
  2. Step 2: Convert to fraction form
    2,327,549.83/3,211,968.33 = 1,347,530.15/x
  3. Step 3: Cross multiply
    2,327,549.83x = 3,211,968.33 × 1,347,530.15
  4. Step 4: Simplify right side
    2,327,549.83x = 4,328,224,173,550.07
  5. Step 5: Solve for x
    x = 4,328,224,173,550.07/2,327,549.83
  6. Step 6: Final answer
    x = 1,859,562.41

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.