Home / 24,201,561.16-36,280,369.14-12,074,733.64

Finding the Fourth Proportional to 24,201,561.16, 36,280,369.14 and 12,074,733.64

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Solution

The fourth proportional to 24,201,561.16, 36,280,369.14 and 12,074,733.64 is: 18,101,137.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,201,561.16 : 36,280,369.14 = 12,074,733.64 : x
  2. Step 2: Convert to fraction form
    24,201,561.16/36,280,369.14 = 12,074,733.64/x
  3. Step 3: Cross multiply
    24,201,561.16x = 36,280,369.14 × 12,074,733.64
  4. Step 4: Simplify right side
    24,201,561.16x = 438,075,793,726,375.88
  5. Step 5: Solve for x
    x = 438,075,793,726,375.88/24,201,561.16
  6. Step 6: Final answer
    x = 18,101,137.81

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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.