Home / 336,443.02-464,291.04-183,481.50

Finding the Fourth Proportional to 336,443.02, 464,291.04 and 183,481.50

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Solution

The fourth proportional to 336,443.02, 464,291.04 and 183,481.50 is: 253,204.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,443.02 : 464,291.04 = 183,481.50 : x
  2. Step 2: Convert to fraction form
    336,443.02/464,291.04 = 183,481.50/x
  3. Step 3: Cross multiply
    336,443.02x = 464,291.04 × 183,481.50
  4. Step 4: Simplify right side
    336,443.02x = 85,188,816,455.76
  5. Step 5: Solve for x
    x = 85,188,816,455.76/336,443.02
  6. Step 6: Final answer
    x = 253,204.29

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.