Home / 336,331.83-464,137.66-183,370.01

Finding the Fourth Proportional to 336,331.83, 464,137.66 and 183,370.01

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Solution

The fourth proportional to 336,331.83, 464,137.66 and 183,370.01 is: 253,050.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,331.83 : 464,137.66 = 183,370.01 : x
  2. Step 2: Convert to fraction form
    336,331.83/464,137.66 = 183,370.01/x
  3. Step 3: Cross multiply
    336,331.83x = 464,137.66 × 183,370.01
  4. Step 4: Simplify right side
    336,331.83x = 85,108,927,355.58
  5. Step 5: Solve for x
    x = 85,108,927,355.58/336,331.83
  6. Step 6: Final answer
    x = 253,050.47

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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.