Home / 27,053,654.08-40,580,563.20-6,583,376.92

Finding the Fourth Proportional to 27,053,654.08, 40,580,563.20 and 6,583,376.92

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Solution

The fourth proportional to 27,053,654.08, 40,580,563.20 and 6,583,376.92 is: 9,875,085.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,053,654.08 : 40,580,563.20 = 6,583,376.92 : x
  2. Step 2: Convert to fraction form
    27,053,654.08/40,580,563.20 = 6,583,376.92/x
  3. Step 3: Cross multiply
    27,053,654.08x = 40,580,563.20 × 6,583,376.92
  4. Step 4: Simplify right side
    27,053,654.08x = 267,157,143,171,481.38
  5. Step 5: Solve for x
    x = 267,157,143,171,481.38/27,053,654.08
  6. Step 6: Final answer
    x = 9,875,085.35

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.