Home / 3,523,319.18-4,862,097.76-2,073,108.54

Finding the Fourth Proportional to 3,523,319.18, 4,862,097.76 and 2,073,108.54

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Solution

The fourth proportional to 3,523,319.18, 4,862,097.76 and 2,073,108.54 is: 2,860,841.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,523,319.18 : 4,862,097.76 = 2,073,108.54 : x
  2. Step 2: Convert to fraction form
    3,523,319.18/4,862,097.76 = 2,073,108.54/x
  3. Step 3: Cross multiply
    3,523,319.18x = 4,862,097.76 × 2,073,108.54
  4. Step 4: Simplify right side
    3,523,319.18x = 10,079,656,388,570.87
  5. Step 5: Solve for x
    x = 10,079,656,388,570.87/3,523,319.18
  6. Step 6: Final answer
    x = 2,860,841.12

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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.