Home / 3,094,311-4,641,583.14-964,386.84

Finding the Fourth Proportional to 3,094,311, 4,641,583.14 and 964,386.84

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Solution

The fourth proportional to 3,094,311, 4,641,583.14 and 964,386.84 is: 1,446,616.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,311 : 4,641,583.14 = 964,386.84 : x
  2. Step 2: Convert to fraction form
    3,094,311/4,641,583.14 = 964,386.84/x
  3. Step 3: Cross multiply
    3,094,311x = 4,641,583.14 × 964,386.84
  4. Step 4: Simplify right side
    3,094,311x = 4,476,281,696,981.88
  5. Step 5: Solve for x
    x = 4,476,281,696,981.88/3,094,311
  6. Step 6: Final answer
    x = 1,446,616.61

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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.