Home / 4,584,969.92-6,877,033.19-1,551,989.11

Finding the Fourth Proportional to 4,584,969.92, 6,877,033.19 and 1,551,989.11

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Solution

The fourth proportional to 4,584,969.92, 6,877,033.19 and 1,551,989.11 is: 2,327,840.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,584,969.92 : 6,877,033.19 = 1,551,989.11 : x
  2. Step 2: Convert to fraction form
    4,584,969.92/6,877,033.19 = 1,551,989.11/x
  3. Step 3: Cross multiply
    4,584,969.92x = 6,877,033.19 × 1,551,989.11
  4. Step 4: Simplify right side
    4,584,969.92x = 10,673,080,622,480.37
  5. Step 5: Solve for x
    x = 10,673,080,622,480.37/4,584,969.92
  6. Step 6: Final answer
    x = 2,327,840.93

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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.