Home / 3,623,191.50-5,434,810.32-1,064,396.04

Finding the Fourth Proportional to 3,623,191.50, 5,434,810.32 and 1,064,396.04

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Solution

The fourth proportional to 3,623,191.50, 5,434,810.32 and 1,064,396.04 is: 1,596,600.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,623,191.50 : 5,434,810.32 = 1,064,396.04 : x
  2. Step 2: Convert to fraction form
    3,623,191.50/5,434,810.32 = 1,064,396.04/x
  3. Step 3: Cross multiply
    3,623,191.50x = 5,434,810.32 × 1,064,396.04
  4. Step 4: Simplify right side
    3,623,191.50x = 5,784,790,582,759.13
  5. Step 5: Solve for x
    x = 5,784,790,582,759.13/3,623,191.50
  6. Step 6: Final answer
    x = 1,596,600.84

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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.