Home / 336,913.84-464,942.08-183,953.35

Finding the Fourth Proportional to 336,913.84, 464,942.08 and 183,953.35

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Solution

The fourth proportional to 336,913.84, 464,942.08 and 183,953.35 is: 253,856.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,913.84 : 464,942.08 = 183,953.35 : x
  2. Step 2: Convert to fraction form
    336,913.84/464,942.08 = 183,953.35/x
  3. Step 3: Cross multiply
    336,913.84x = 464,942.08 × 183,953.35
  4. Step 4: Simplify right side
    336,913.84x = 85,527,654,256.00
  5. Step 5: Solve for x
    x = 85,527,654,256.00/336,913.84
  6. Step 6: Final answer
    x = 253,856.16

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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.