Home / 3,017,308.68-4,524,995.34-995,098.32

Finding the Fourth Proportional to 3,017,308.68, 4,524,995.34 and 995,098.32

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Solution

The fourth proportional to 3,017,308.68, 4,524,995.34 and 995,098.32 is: 1,492,328.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,017,308.68 : 4,524,995.34 = 995,098.32 : x
  2. Step 2: Convert to fraction form
    3,017,308.68/4,524,995.34 = 995,098.32/x
  3. Step 3: Cross multiply
    3,017,308.68x = 4,524,995.34 × 995,098.32
  4. Step 4: Simplify right side
    3,017,308.68x = 4,502,815,260,841.83
  5. Step 5: Solve for x
    x = 4,502,815,260,841.83/3,017,308.68
  6. Step 6: Final answer
    x = 1,492,328.34

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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.