Home / 2,509,019.24-3,462,463.12-1,363,099.28

Finding the Fourth Proportional to 2,509,019.24, 3,462,463.12 and 1,363,099.28

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Solution

The fourth proportional to 2,509,019.24, 3,462,463.12 and 1,363,099.28 is: 1,881,086.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,509,019.24 : 3,462,463.12 = 1,363,099.28 : x
  2. Step 2: Convert to fraction form
    2,509,019.24/3,462,463.12 = 1,363,099.28/x
  3. Step 3: Cross multiply
    2,509,019.24x = 3,462,463.12 × 1,363,099.28
  4. Step 4: Simplify right side
    2,509,019.24x = 4,719,680,985,898.55
  5. Step 5: Solve for x
    x = 4,719,680,985,898.55/2,509,019.24
  6. Step 6: Final answer
    x = 1,881,086.01

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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.