Home / 27,875,176.20-41,812,764.30-27,875,176.20

Finding the Fourth Proportional to 27,875,176.20, 41,812,764.30 and 27,875,176.20

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Solution

The fourth proportional to 27,875,176.20, 41,812,764.30 and 27,875,176.20 is: 41,812,764.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,875,176.20 : 41,812,764.30 = 27,875,176.20 : x
  2. Step 2: Convert to fraction form
    27,875,176.20/41,812,764.30 = 27,875,176.20/x
  3. Step 3: Cross multiply
    27,875,176.20x = 41,812,764.30 × 27,875,176.20
  4. Step 4: Simplify right side
    27,875,176.20x = 1,165,538,172,271,569.50
  5. Step 5: Solve for x
    x = 1,165,538,172,271,569.50/27,875,176.20
  6. Step 6: Final answer
    x = 41,812,764.30

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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.