Home / 9,037,438.59-13,558,454.24-2,560,506.87

Finding the Fourth Proportional to 9,037,438.59, 13,558,454.24 and 2,560,506.87

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Solution

The fourth proportional to 9,037,438.59, 13,558,454.24 and 2,560,506.87 is: 3,841,410.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,037,438.59 : 13,558,454.24 = 2,560,506.87 : x
  2. Step 2: Convert to fraction form
    9,037,438.59/13,558,454.24 = 2,560,506.87/x
  3. Step 3: Cross multiply
    9,037,438.59x = 13,558,454.24 × 2,560,506.87
  4. Step 4: Simplify right side
    9,037,438.59x = 34,716,515,215,298.09
  5. Step 5: Solve for x
    x = 34,716,515,215,298.09/9,037,438.59
  6. Step 6: Final answer
    x = 3,841,410.91

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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.