Home / 4,222,497.13-6,333,746.33-1,027,623.31

Finding the Fourth Proportional to 4,222,497.13, 6,333,746.33 and 1,027,623.31

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Solution

The fourth proportional to 4,222,497.13, 6,333,746.33 and 1,027,623.31 is: 1,541,435.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,222,497.13 : 6,333,746.33 = 1,027,623.31 : x
  2. Step 2: Convert to fraction form
    4,222,497.13/6,333,746.33 = 1,027,623.31/x
  3. Step 3: Cross multiply
    4,222,497.13x = 6,333,746.33 × 1,027,623.31
  4. Step 4: Simplify right side
    4,222,497.13x = 6,508,705,355,069.65
  5. Step 5: Solve for x
    x = 6,508,705,355,069.65/4,222,497.13
  6. Step 6: Final answer
    x = 1,541,435.12

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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.