Home / 3,829,307.20-5,744,021.04-1,133,906.24

Finding the Fourth Proportional to 3,829,307.20, 5,744,021.04 and 1,133,906.24

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Solution

The fourth proportional to 3,829,307.20, 5,744,021.04 and 1,133,906.24 is: 1,700,877.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,829,307.20 : 5,744,021.04 = 1,133,906.24 : x
  2. Step 2: Convert to fraction form
    3,829,307.20/5,744,021.04 = 1,133,906.24/x
  3. Step 3: Cross multiply
    3,829,307.20x = 5,744,021.04 × 1,133,906.24
  4. Step 4: Simplify right side
    3,829,307.20x = 6,513,181,314,307.34
  5. Step 5: Solve for x
    x = 6,513,181,314,307.34/3,829,307.20
  6. Step 6: Final answer
    x = 1,700,877.20

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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.