Home / 9,413,519.04-14,120,475.12-2,681,933.04

Finding the Fourth Proportional to 9,413,519.04, 14,120,475.12 and 2,681,933.04

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Solution

The fourth proportional to 9,413,519.04, 14,120,475.12 and 2,681,933.04 is: 4,022,955.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,413,519.04 : 14,120,475.12 = 2,681,933.04 : x
  2. Step 2: Convert to fraction form
    9,413,519.04/14,120,475.12 = 2,681,933.04/x
  3. Step 3: Cross multiply
    9,413,519.04x = 14,120,475.12 × 2,681,933.04
  4. Step 4: Simplify right side
    9,413,519.04x = 37,870,168,764,825.96
  5. Step 5: Solve for x
    x = 37,870,168,764,825.96/9,413,519.04
  6. Step 6: Final answer
    x = 4,022,955.56

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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.