Home / 5,476,925.68-8,217,335.04-2,444,015.68

Finding the Fourth Proportional to 5,476,925.68, 8,217,335.04 and 2,444,015.68

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Solution

The fourth proportional to 5,476,925.68, 8,217,335.04 and 2,444,015.68 is: 3,666,892.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,476,925.68 : 8,217,335.04 = 2,444,015.68 : x
  2. Step 2: Convert to fraction form
    5,476,925.68/8,217,335.04 = 2,444,015.68/x
  3. Step 3: Cross multiply
    5,476,925.68x = 8,217,335.04 × 2,444,015.68
  4. Step 4: Simplify right side
    5,476,925.68x = 20,083,295,685,573.43
  5. Step 5: Solve for x
    x = 20,083,295,685,573.43/5,476,925.68
  6. Step 6: Final answer
    x = 3,666,892.13

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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.