Home / 4,388,801.07-6,056,780.90-2,454,946.32

Finding the Fourth Proportional to 4,388,801.07, 6,056,780.90 and 2,454,946.32

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Solution

The fourth proportional to 4,388,801.07, 6,056,780.90 and 2,454,946.32 is: 3,387,957.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,388,801.07 : 6,056,780.90 = 2,454,946.32 : x
  2. Step 2: Convert to fraction form
    4,388,801.07/6,056,780.90 = 2,454,946.32/x
  3. Step 3: Cross multiply
    4,388,801.07x = 6,056,780.90 × 2,454,946.32
  4. Step 4: Simplify right side
    4,388,801.07x = 14,869,071,969,226.55
  5. Step 5: Solve for x
    x = 14,869,071,969,226.55/4,388,801.07
  6. Step 6: Final answer
    x = 3,387,957.61

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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.