Home / 373,307.24-559,963.04-92,824.52

Finding the Fourth Proportional to 373,307.24, 559,963.04 and 92,824.52

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Solution

The fourth proportional to 373,307.24, 559,963.04 and 92,824.52 is: 139,237.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    373,307.24 : 559,963.04 = 92,824.52 : x
  2. Step 2: Convert to fraction form
    373,307.24/559,963.04 = 92,824.52/x
  3. Step 3: Cross multiply
    373,307.24x = 559,963.04 × 92,824.52
  4. Step 4: Simplify right side
    373,307.24x = 51,978,300,405.74
  5. Step 5: Solve for x
    x = 51,978,300,405.74/373,307.24
  6. Step 6: Final answer
    x = 139,237.32

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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.