Home / 4,269,388.23-6,406,608.33-1,575,589.25

Finding the Fourth Proportional to 4,269,388.23, 6,406,608.33 and 1,575,589.25

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Solution

The fourth proportional to 4,269,388.23, 6,406,608.33 and 1,575,589.25 is: 2,364,316.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,269,388.23 : 6,406,608.33 = 1,575,589.25 : x
  2. Step 2: Convert to fraction form
    4,269,388.23/6,406,608.33 = 1,575,589.25/x
  3. Step 3: Cross multiply
    4,269,388.23x = 6,406,608.33 × 1,575,589.25
  4. Step 4: Simplify right side
    4,269,388.23x = 10,094,183,229,724.97
  5. Step 5: Solve for x
    x = 10,094,183,229,724.97/4,269,388.23
  6. Step 6: Final answer
    x = 2,364,316.08

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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.