Home / 26,185,691.84-36,137,375.88-14,583,255.29

Finding the Fourth Proportional to 26,185,691.84, 36,137,375.88 and 14,583,255.29

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Solution

The fourth proportional to 26,185,691.84, 36,137,375.88 and 14,583,255.29 is: 20,125,516.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,185,691.84 : 36,137,375.88 = 14,583,255.29 : x
  2. Step 2: Convert to fraction form
    26,185,691.84/36,137,375.88 = 14,583,255.29/x
  3. Step 3: Cross multiply
    26,185,691.84x = 36,137,375.88 × 14,583,255.29
  4. Step 4: Simplify right side
    26,185,691.84x = 527,000,577,788,041.56
  5. Step 5: Solve for x
    x = 527,000,577,788,041.56/26,185,691.84
  6. Step 6: Final answer
    x = 20,125,516.67

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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.