Home / 26,797,690.08-40,196,556.72-6,602,934.24

Finding the Fourth Proportional to 26,797,690.08, 40,196,556.72 and 6,602,934.24

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Solution

The fourth proportional to 26,797,690.08, 40,196,556.72 and 6,602,934.24 is: 9,904,406.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,797,690.08 : 40,196,556.72 = 6,602,934.24 : x
  2. Step 2: Convert to fraction form
    26,797,690.08/40,196,556.72 = 6,602,934.24/x
  3. Step 3: Cross multiply
    26,797,690.08x = 40,196,556.72 × 6,602,934.24
  4. Step 4: Simplify right side
    26,797,690.08x = 265,415,220,696,590.09
  5. Step 5: Solve for x
    x = 265,415,220,696,590.09/26,797,690.08
  6. Step 6: Final answer
    x = 9,904,406.68

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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.