Home / 5,689,028.25-8,533,550.59-2,323,235.25

Finding the Fourth Proportional to 5,689,028.25, 8,533,550.59 and 2,323,235.25

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Solution

The fourth proportional to 5,689,028.25, 8,533,550.59 and 2,323,235.25 is: 3,484,856.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,689,028.25 : 8,533,550.59 = 2,323,235.25 : x
  2. Step 2: Convert to fraction form
    5,689,028.25/8,533,550.59 = 2,323,235.25/x
  3. Step 3: Cross multiply
    5,689,028.25x = 8,533,550.59 × 2,323,235.25
  4. Step 4: Simplify right side
    5,689,028.25x = 19,825,445,532,538.21
  5. Step 5: Solve for x
    x = 19,825,445,532,538.21/5,689,028.25
  6. Step 6: Final answer
    x = 3,484,856.23

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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.