Home / 336,127.02-463,851.06-183,171.89

Finding the Fourth Proportional to 336,127.02, 463,851.06 and 183,171.89

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Solution

The fourth proportional to 336,127.02, 463,851.06 and 183,171.89 is: 252,774.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,127.02 : 463,851.06 = 183,171.89 : x
  2. Step 2: Convert to fraction form
    336,127.02/463,851.06 = 183,171.89/x
  3. Step 3: Cross multiply
    336,127.02x = 463,851.06 × 183,171.89
  4. Step 4: Simplify right side
    336,127.02x = 84,964,473,019.45
  5. Step 5: Solve for x
    x = 84,964,473,019.45/336,127.02
  6. Step 6: Final answer
    x = 252,774.90

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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.