Home / 26,976,758.10-40,465,137.15-24,142,406.10

Finding the Fourth Proportional to 26,976,758.10, 40,465,137.15 and 24,142,406.10

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Solution

The fourth proportional to 26,976,758.10, 40,465,137.15 and 24,142,406.10 is: 36,213,609.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,976,758.10 : 40,465,137.15 = 24,142,406.10 : x
  2. Step 2: Convert to fraction form
    26,976,758.10/40,465,137.15 = 24,142,406.10/x
  3. Step 3: Cross multiply
    26,976,758.10x = 40,465,137.15 × 24,142,406.10
  4. Step 4: Simplify right side
    26,976,758.10x = 976,925,773,967,496.62
  5. Step 5: Solve for x
    x = 976,925,773,967,496.62/26,976,758.10
  6. Step 6: Final answer
    x = 36,213,609.15

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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.