Home / 24,211,791.41-33,411,063.87-13,756,426.43

Finding the Fourth Proportional to 24,211,791.41, 33,411,063.87 and 13,756,426.43

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Solution

The fourth proportional to 24,211,791.41, 33,411,063.87 and 13,756,426.43 is: 18,983,181.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,211,791.41 : 33,411,063.87 = 13,756,426.43 : x
  2. Step 2: Convert to fraction form
    24,211,791.41/33,411,063.87 = 13,756,426.43/x
  3. Step 3: Cross multiply
    24,211,791.41x = 33,411,063.87 × 13,756,426.43
  4. Step 4: Simplify right side
    24,211,791.41x = 459,616,841,908,630.81
  5. Step 5: Solve for x
    x = 459,616,841,908,630.81/24,211,791.41
  6. Step 6: Final answer
    x = 18,983,181.96

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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.