Home / 2,653,747.14-3,662,298.72-1,492,557.06

Finding the Fourth Proportional to 2,653,747.14, 3,662,298.72 and 1,492,557.06

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Solution

The fourth proportional to 2,653,747.14, 3,662,298.72 and 1,492,557.06 is: 2,059,800.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,653,747.14 : 3,662,298.72 = 1,492,557.06 : x
  2. Step 2: Convert to fraction form
    2,653,747.14/3,662,298.72 = 1,492,557.06/x
  3. Step 3: Cross multiply
    2,653,747.14x = 3,662,298.72 × 1,492,557.06
  4. Step 4: Simplify right side
    2,653,747.14x = 5,466,189,810,364.96
  5. Step 5: Solve for x
    x = 5,466,189,810,364.96/2,653,747.14
  6. Step 6: Final answer
    x = 2,059,800.55

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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.