Home / 2,611,710.68-3,604,168.24-1,450,159.46

Finding the Fourth Proportional to 2,611,710.68, 3,604,168.24 and 1,450,159.46

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Solution

The fourth proportional to 2,611,710.68, 3,604,168.24 and 1,450,159.46 is: 2,001,224.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,611,710.68 : 3,604,168.24 = 1,450,159.46 : x
  2. Step 2: Convert to fraction form
    2,611,710.68/3,604,168.24 = 1,450,159.46/x
  3. Step 3: Cross multiply
    2,611,710.68x = 3,604,168.24 × 1,450,159.46
  4. Step 4: Simplify right side
    2,611,710.68x = 5,226,618,668,667.55
  5. Step 5: Solve for x
    x = 5,226,618,668,667.55/2,611,710.68
  6. Step 6: Final answer
    x = 2,001,224.22

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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.