Home / 2,063,887.11-3,095,982.90-547,536.47

Finding the Fourth Proportional to 2,063,887.11, 3,095,982.90 and 547,536.47

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Solution

The fourth proportional to 2,063,887.11, 3,095,982.90 and 547,536.47 is: 821,345.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,063,887.11 : 3,095,982.90 = 547,536.47 : x
  2. Step 2: Convert to fraction form
    2,063,887.11/3,095,982.90 = 547,536.47/x
  3. Step 3: Cross multiply
    2,063,887.11x = 3,095,982.90 × 547,536.47
  4. Step 4: Simplify right side
    2,063,887.11x = 1,695,163,532,440.77
  5. Step 5: Solve for x
    x = 1,695,163,532,440.77/2,063,887.11
  6. Step 6: Final answer
    x = 821,345.09

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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.