Home / 4,505,939.10-6,758,850.33-1,094,253.66

Finding the Fourth Proportional to 4,505,939.10, 6,758,850.33 and 1,094,253.66

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Solution

The fourth proportional to 4,505,939.10, 6,758,850.33 and 1,094,253.66 is: 1,641,366.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,505,939.10 : 6,758,850.33 = 1,094,253.66 : x
  2. Step 2: Convert to fraction form
    4,505,939.10/6,758,850.33 = 1,094,253.66/x
  3. Step 3: Cross multiply
    4,505,939.10x = 6,758,850.33 × 1,094,253.66
  4. Step 4: Simplify right side
    4,505,939.10x = 7,395,896,710,994.71
  5. Step 5: Solve for x
    x = 7,395,896,710,994.71/4,505,939.10
  6. Step 6: Final answer
    x = 1,641,366.33

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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.