Home / 4,647,966.02-6,414,348.86-2,583,068.61

Finding the Fourth Proportional to 4,647,966.02, 6,414,348.86 and 2,583,068.61

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Solution

The fourth proportional to 4,647,966.02, 6,414,348.86 and 2,583,068.61 is: 3,564,721.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,647,966.02 : 6,414,348.86 = 2,583,068.61 : x
  2. Step 2: Convert to fraction form
    4,647,966.02/6,414,348.86 = 2,583,068.61/x
  3. Step 3: Cross multiply
    4,647,966.02x = 6,414,348.86 × 2,583,068.61
  4. Step 4: Simplify right side
    4,647,966.02x = 16,568,703,200,312.96
  5. Step 5: Solve for x
    x = 16,568,703,200,312.96/4,647,966.02
  6. Step 6: Final answer
    x = 3,564,721.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.