Home / 5,824,629.88-8,736,354.33-1,564,244.53

Finding the Fourth Proportional to 5,824,629.88, 8,736,354.33 and 1,564,244.53

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Solution

The fourth proportional to 5,824,629.88, 8,736,354.33 and 1,564,244.53 is: 2,346,208.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,824,629.88 : 8,736,354.33 = 1,564,244.53 : x
  2. Step 2: Convert to fraction form
    5,824,629.88/8,736,354.33 = 1,564,244.53/x
  3. Step 3: Cross multiply
    5,824,629.88x = 8,736,354.33 × 1,564,244.53
  4. Step 4: Simplify right side
    5,824,629.88x = 13,665,794,472,844.31
  5. Step 5: Solve for x
    x = 13,665,794,472,844.31/5,824,629.88
  6. Step 6: Final answer
    x = 2,346,208.21

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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.