Home / 2,286,454.29-3,426,691.61-937,037.01

Finding the Fourth Proportional to 2,286,454.29, 3,426,691.61 and 937,037.01

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Solution

The fourth proportional to 2,286,454.29, 3,426,691.61 and 937,037.01 is: 1,404,330.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,286,454.29 : 3,426,691.61 = 937,037.01 : x
  2. Step 2: Convert to fraction form
    2,286,454.29/3,426,691.61 = 937,037.01/x
  3. Step 3: Cross multiply
    2,286,454.29x = 3,426,691.61 × 937,037.01
  4. Step 4: Simplify right side
    2,286,454.29x = 3,210,936,855,741.30
  5. Step 5: Solve for x
    x = 3,210,936,855,741.30/2,286,454.29
  6. Step 6: Final answer
    x = 1,404,330.22

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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.