Home / 2,695,154.24-3,719,293.59-1,471,459.72

Finding the Fourth Proportional to 2,695,154.24, 3,719,293.59 and 1,471,459.72

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Solution

The fourth proportional to 2,695,154.24, 3,719,293.59 and 1,471,459.72 is: 2,030,603.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,695,154.24 : 3,719,293.59 = 1,471,459.72 : x
  2. Step 2: Convert to fraction form
    2,695,154.24/3,719,293.59 = 1,471,459.72/x
  3. Step 3: Cross multiply
    2,695,154.24x = 3,719,293.59 × 1,471,459.72
  4. Step 4: Simplify right side
    2,695,154.24x = 5,472,790,704,539.19
  5. Step 5: Solve for x
    x = 5,472,790,704,539.19/2,695,154.24
  6. Step 6: Final answer
    x = 2,030,603.90

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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.