Home / 8,035,714.87-12,053,822.27-3,823,511.35

Finding the Fourth Proportional to 8,035,714.87, 12,053,822.27 and 3,823,511.35

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Solution

The fourth proportional to 8,035,714.87, 12,053,822.27 and 3,823,511.35 is: 5,735,385.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,035,714.87 : 12,053,822.27 = 3,823,511.35 : x
  2. Step 2: Convert to fraction form
    8,035,714.87/12,053,822.27 = 3,823,511.35/x
  3. Step 3: Cross multiply
    8,035,714.87x = 12,053,822.27 × 3,823,511.35
  4. Step 4: Simplify right side
    8,035,714.87x = 46,087,926,239,651.99
  5. Step 5: Solve for x
    x = 46,087,926,239,651.99/8,035,714.87
  6. Step 6: Final answer
    x = 5,735,385.96

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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.