Home / 2,450,328.30-3,675,492.45-1,773,233.10

Finding the Fourth Proportional to 2,450,328.30, 3,675,492.45 and 1,773,233.10

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Solution

The fourth proportional to 2,450,328.30, 3,675,492.45 and 1,773,233.10 is: 2,659,849.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,450,328.30 : 3,675,492.45 = 1,773,233.10 : x
  2. Step 2: Convert to fraction form
    2,450,328.30/3,675,492.45 = 1,773,233.10/x
  3. Step 3: Cross multiply
    2,450,328.30x = 3,675,492.45 × 1,773,233.10
  4. Step 4: Simplify right side
    2,450,328.30x = 6,517,504,871,140.10
  5. Step 5: Solve for x
    x = 6,517,504,871,140.10/2,450,328.30
  6. Step 6: Final answer
    x = 2,659,849.65

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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.