Home / 3,895,953.50-5,843,930.25-1,056,065.67

Finding the Fourth Proportional to 3,895,953.50, 5,843,930.25 and 1,056,065.67

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Solution

The fourth proportional to 3,895,953.50, 5,843,930.25 and 1,056,065.67 is: 1,584,098.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,895,953.50 : 5,843,930.25 = 1,056,065.67 : x
  2. Step 2: Convert to fraction form
    3,895,953.50/5,843,930.25 = 1,056,065.67/x
  3. Step 3: Cross multiply
    3,895,953.50x = 5,843,930.25 × 1,056,065.67
  4. Step 4: Simplify right side
    3,895,953.50x = 6,171,574,114,899.52
  5. Step 5: Solve for x
    x = 6,171,574,114,899.52/3,895,953.50
  6. Step 6: Final answer
    x = 1,584,098.51

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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.