Home / 6,953,324.86-10,431,482.19-2,342,769.28

Finding the Fourth Proportional to 6,953,324.86, 10,431,482.19 and 2,342,769.28

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Solution

The fourth proportional to 6,953,324.86, 10,431,482.19 and 2,342,769.28 is: 3,514,657.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,953,324.86 : 10,431,482.19 = 2,342,769.28 : x
  2. Step 2: Convert to fraction form
    6,953,324.86/10,431,482.19 = 2,342,769.28/x
  3. Step 3: Cross multiply
    6,953,324.86x = 10,431,482.19 × 2,342,769.28
  4. Step 4: Simplify right side
    6,953,324.86x = 24,438,555,984,735.03
  5. Step 5: Solve for x
    x = 24,438,555,984,735.03/6,953,324.86
  6. Step 6: Final answer
    x = 3,514,657.59

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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.