Home / 4,994,846.37-6,892,909.45-2,703,007.06

Finding the Fourth Proportional to 4,994,846.37, 6,892,909.45 and 2,703,007.06

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Solution

The fourth proportional to 4,994,846.37, 6,892,909.45 and 2,703,007.06 is: 3,730,161.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,994,846.37 : 6,892,909.45 = 2,703,007.06 : x
  2. Step 2: Convert to fraction form
    4,994,846.37/6,892,909.45 = 2,703,007.06/x
  3. Step 3: Cross multiply
    4,994,846.37x = 6,892,909.45 × 2,703,007.06
  4. Step 4: Simplify right side
    4,994,846.37x = 18,631,582,883,300.93
  5. Step 5: Solve for x
    x = 18,631,582,883,300.93/4,994,846.37
  6. Step 6: Final answer
    x = 3,730,161.35

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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.