Home / 5,370,801.08-7,411,901.04-2,923,293.83

Finding the Fourth Proportional to 5,370,801.08, 7,411,901.04 and 2,923,293.83

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Solution

The fourth proportional to 5,370,801.08, 7,411,901.04 and 2,923,293.83 is: 4,034,251.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,370,801.08 : 7,411,901.04 = 2,923,293.83 : x
  2. Step 2: Convert to fraction form
    5,370,801.08/7,411,901.04 = 2,923,293.83/x
  3. Step 3: Cross multiply
    5,370,801.08x = 7,411,901.04 × 2,923,293.83
  4. Step 4: Simplify right side
    5,370,801.08x = 21,667,164,541,743.08
  5. Step 5: Solve for x
    x = 21,667,164,541,743.08/5,370,801.08
  6. Step 6: Final answer
    x = 4,034,251.92

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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.