Home / 4,958,284.15-7,404,037.06-4,049,269.89

Finding the Fourth Proportional to 4,958,284.15, 7,404,037.06 and 4,049,269.89

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Solution

The fourth proportional to 4,958,284.15, 7,404,037.06 and 4,049,269.89 is: 6,046,636.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,958,284.15 : 7,404,037.06 = 4,049,269.89 : x
  2. Step 2: Convert to fraction form
    4,958,284.15/7,404,037.06 = 4,049,269.89/x
  3. Step 3: Cross multiply
    4,958,284.15x = 7,404,037.06 × 4,049,269.89
  4. Step 4: Simplify right side
    4,958,284.15x = 29,980,944,373,491.18
  5. Step 5: Solve for x
    x = 29,980,944,373,491.18/4,958,284.15
  6. Step 6: Final answer
    x = 6,046,636.99

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.