Home / 265,294,354.52-366,091,269.46-146,216,585.88

Finding the Fourth Proportional to 265,294,354.52, 366,091,269.46 and 146,216,585.88

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Solution

The fourth proportional to 265,294,354.52, 366,091,269.46 and 146,216,585.88 is: 201,770,654.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    265,294,354.52 : 366,091,269.46 = 146,216,585.88 : x
  2. Step 2: Convert to fraction form
    265,294,354.52/366,091,269.46 = 146,216,585.88/x
  3. Step 3: Cross multiply
    265,294,354.52x = 366,091,269.46 × 146,216,585.88
  4. Step 4: Simplify right side
    265,294,354.52x = 53,528,615,540,916,304
  5. Step 5: Solve for x
    x = 53,528,615,540,916,304/265,294,354.52
  6. Step 6: Final answer
    x = 201,770,654.48

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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.