Home / 4,789,804.19-7,185,850.20-1,594,958.04

Finding the Fourth Proportional to 4,789,804.19, 7,185,850.20 and 1,594,958.04

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Solution

The fourth proportional to 4,789,804.19, 7,185,850.20 and 1,594,958.04 is: 2,392,817.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,789,804.19 : 7,185,850.20 = 1,594,958.04 : x
  2. Step 2: Convert to fraction form
    4,789,804.19/7,185,850.20 = 1,594,958.04/x
  3. Step 3: Cross multiply
    4,789,804.19x = 7,185,850.20 × 1,594,958.04
  4. Step 4: Simplify right side
    4,789,804.19x = 11,461,129,550,725.61
  5. Step 5: Solve for x
    x = 11,461,129,550,725.61/4,789,804.19
  6. Step 6: Final answer
    x = 2,392,817.98

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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.