Home / 204,239,563.59-304,766,369.64-182,228,655.18

Finding the Fourth Proportional to 204,239,563.59, 304,766,369.64 and 182,228,655.18

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Solution

The fourth proportional to 204,239,563.59, 304,766,369.64 and 182,228,655.18 is: 271,921,682.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,239,563.59 : 304,766,369.64 = 182,228,655.18 : x
  2. Step 2: Convert to fraction form
    204,239,563.59/304,766,369.64 = 182,228,655.18/x
  3. Step 3: Cross multiply
    204,239,563.59x = 304,766,369.64 × 182,228,655.18
  4. Step 4: Simplify right side
    204,239,563.59x = 55,537,165,683,587,984
  5. Step 5: Solve for x
    x = 55,537,165,683,587,984/204,239,563.59
  6. Step 6: Final answer
    x = 271,921,682.10

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.