Home / 3,588,800.60-5,383,492.44-1,064,448.56

Finding the Fourth Proportional to 3,588,800.60, 5,383,492.44 and 1,064,448.56

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Solution

The fourth proportional to 3,588,800.60, 5,383,492.44 and 1,064,448.56 is: 1,596,759.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,588,800.60 : 5,383,492.44 = 1,064,448.56 : x
  2. Step 2: Convert to fraction form
    3,588,800.60/5,383,492.44 = 1,064,448.56/x
  3. Step 3: Cross multiply
    3,588,800.60x = 5,383,492.44 × 1,064,448.56
  4. Step 4: Simplify right side
    3,588,800.60x = 5,730,450,775,528.89
  5. Step 5: Solve for x
    x = 5,730,450,775,528.89/3,588,800.60
  6. Step 6: Final answer
    x = 1,596,759.31

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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.