Home / 336,054.50-463,752.63-183,092.21

Finding the Fourth Proportional to 336,054.50, 463,752.63 and 183,092.21

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Solution

The fourth proportional to 336,054.50, 463,752.63 and 183,092.21 is: 252,665.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,054.50 : 463,752.63 = 183,092.21 : x
  2. Step 2: Convert to fraction form
    336,054.50/463,752.63 = 183,092.21/x
  3. Step 3: Cross multiply
    336,054.50x = 463,752.63 × 183,092.21
  4. Step 4: Simplify right side
    336,054.50x = 84,909,496,463.88
  5. Step 5: Solve for x
    x = 84,909,496,463.88/336,054.50
  6. Step 6: Final answer
    x = 252,665.85

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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.