Home / 1,046,492.63-1,444,141.44-587,610.82

Finding the Fourth Proportional to 1,046,492.63, 1,444,141.44 and 587,610.82

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Solution

The fourth proportional to 1,046,492.63, 1,444,141.44 and 587,610.82 is: 810,892.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,046,492.63 : 1,444,141.44 = 587,610.82 : x
  2. Step 2: Convert to fraction form
    1,046,492.63/1,444,141.44 = 587,610.82/x
  3. Step 3: Cross multiply
    1,046,492.63x = 1,444,141.44 × 587,610.82
  4. Step 4: Simplify right side
    1,046,492.63x = 848,593,137,559.56
  5. Step 5: Solve for x
    x = 848,593,137,559.56/1,046,492.63
  6. Step 6: Final answer
    x = 810,892.61

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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.