Home / 3,523,318.90-4,862,097.38-2,073,108.26

Finding the Fourth Proportional to 3,523,318.90, 4,862,097.38 and 2,073,108.26

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Solution

The fourth proportional to 3,523,318.90, 4,862,097.38 and 2,073,108.26 is: 2,860,840.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,523,318.90 : 4,862,097.38 = 2,073,108.26 : x
  2. Step 2: Convert to fraction form
    3,523,318.90/4,862,097.38 = 2,073,108.26/x
  3. Step 3: Cross multiply
    3,523,318.90x = 4,862,097.38 × 2,073,108.26
  4. Step 4: Simplify right side
    3,523,318.90x = 10,079,654,256,740.37
  5. Step 5: Solve for x
    x = 10,079,654,256,740.37/3,523,318.90
  6. Step 6: Final answer
    x = 2,860,840.74

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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.