Home / 40,727,556.92-56,205,198.06-24,833,574.11

Finding the Fourth Proportional to 40,727,556.92, 56,205,198.06 and 24,833,574.11

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Solution

The fourth proportional to 40,727,556.92, 56,205,198.06 and 24,833,574.11 is: 34,271,045.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,727,556.92 : 56,205,198.06 = 24,833,574.11 : x
  2. Step 2: Convert to fraction form
    40,727,556.92/56,205,198.06 = 24,833,574.11/x
  3. Step 3: Cross multiply
    40,727,556.92x = 56,205,198.06 × 24,833,574.11
  4. Step 4: Simplify right side
    40,727,556.92x = 1,395,775,951,390,238.25
  5. Step 5: Solve for x
    x = 1,395,775,951,390,238.25/40,727,556.92
  6. Step 6: Final answer
    x = 34,271,045.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.