Home / 3,397,437.93-5,094,397.74-1,000,967.07

Finding the Fourth Proportional to 3,397,437.93, 5,094,397.74 and 1,000,967.07

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Solution

The fourth proportional to 3,397,437.93, 5,094,397.74 and 1,000,967.07 is: 1,500,932.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,397,437.93 : 5,094,397.74 = 1,000,967.07 : x
  2. Step 2: Convert to fraction form
    3,397,437.93/5,094,397.74 = 1,000,967.07/x
  3. Step 3: Cross multiply
    3,397,437.93x = 5,094,397.74 × 1,000,967.07
  4. Step 4: Simplify right side
    3,397,437.93x = 5,099,324,379,222.42
  5. Step 5: Solve for x
    x = 5,099,324,379,222.42/3,397,437.93
  6. Step 6: Final answer
    x = 1,500,932.32

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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.