Home / 4,925,403.74-7,381,697.16-2,004,092.12

Finding the Fourth Proportional to 4,925,403.74, 7,381,697.16 and 2,004,092.12

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Solution

The fourth proportional to 4,925,403.74, 7,381,697.16 and 2,004,092.12 is: 3,003,530.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,925,403.74 : 7,381,697.16 = 2,004,092.12 : x
  2. Step 2: Convert to fraction form
    4,925,403.74/7,381,697.16 = 2,004,092.12/x
  3. Step 3: Cross multiply
    4,925,403.74x = 7,381,697.16 × 2,004,092.12
  4. Step 4: Simplify right side
    4,925,403.74x = 14,793,601,110,582.38
  5. Step 5: Solve for x
    x = 14,793,601,110,582.38/4,925,403.74
  6. Step 6: Final answer
    x = 3,003,530.65

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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.