Home / 6,095,414.95-8,412,050.54-3,379,160.95

Finding the Fourth Proportional to 6,095,414.95, 8,412,050.54 and 3,379,160.95

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Solution

The fourth proportional to 6,095,414.95, 8,412,050.54 and 3,379,160.95 is: 4,663,451.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,095,414.95 : 8,412,050.54 = 3,379,160.95 : x
  2. Step 2: Convert to fraction form
    6,095,414.95/8,412,050.54 = 3,379,160.95/x
  3. Step 3: Cross multiply
    6,095,414.95x = 8,412,050.54 × 3,379,160.95
  4. Step 4: Simplify right side
    6,095,414.95x = 28,425,672,681,612.19
  5. Step 5: Solve for x
    x = 28,425,672,681,612.19/6,095,414.95
  6. Step 6: Final answer
    x = 4,663,451.62

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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.