Home / 4,994,894.91-6,892,954.52-2,703,055.71

Finding the Fourth Proportional to 4,994,894.91, 6,892,954.52 and 2,703,055.71

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Solution

The fourth proportional to 4,994,894.91, 6,892,954.52 and 2,703,055.71 is: 3,730,216.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,994,894.91 : 6,892,954.52 = 2,703,055.71 : x
  2. Step 2: Convert to fraction form
    4,994,894.91/6,892,954.52 = 2,703,055.71/x
  3. Step 3: Cross multiply
    4,994,894.91x = 6,892,954.52 × 2,703,055.71
  4. Step 4: Simplify right side
    4,994,894.91x = 18,632,040,060,541.03
  5. Step 5: Solve for x
    x = 18,632,040,060,541.03/4,994,894.91
  6. Step 6: Final answer
    x = 3,730,216.63

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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.