Home / 3,335,087.22-5,001,405.38-1,146,036.04

Finding the Fourth Proportional to 3,335,087.22, 5,001,405.38 and 1,146,036.04

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Solution

The fourth proportional to 3,335,087.22, 5,001,405.38 and 1,146,036.04 is: 1,718,632.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,335,087.22 : 5,001,405.38 = 1,146,036.04 : x
  2. Step 2: Convert to fraction form
    3,335,087.22/5,001,405.38 = 1,146,036.04/x
  3. Step 3: Cross multiply
    3,335,087.22x = 5,001,405.38 × 1,146,036.04
  4. Step 4: Simplify right side
    3,335,087.22x = 5,731,790,816,129.90
  5. Step 5: Solve for x
    x = 5,731,790,816,129.90/3,335,087.22
  6. Step 6: Final answer
    x = 1,718,632.96

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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.