Home / 334,726.02-461,925.18-183,823.02

Finding the Fourth Proportional to 334,726.02, 461,925.18 and 183,823.02

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Solution

The fourth proportional to 334,726.02, 461,925.18 and 183,823.02 is: 253,677.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,726.02 : 461,925.18 = 183,823.02 : x
  2. Step 2: Convert to fraction form
    334,726.02/461,925.18 = 183,823.02/x
  3. Step 3: Cross multiply
    334,726.02x = 461,925.18 × 183,823.02
  4. Step 4: Simplify right side
    334,726.02x = 84,912,481,601.64
  5. Step 5: Solve for x
    x = 84,912,481,601.64/334,726.02
  6. Step 6: Final answer
    x = 253,677.56

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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.