Home / 2,435,604.93-3,361,051.85-1,347,922.35

Finding the Fourth Proportional to 2,435,604.93, 3,361,051.85 and 1,347,922.35

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Solution

The fourth proportional to 2,435,604.93, 3,361,051.85 and 1,347,922.35 is: 1,860,086.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,435,604.93 : 3,361,051.85 = 1,347,922.35 : x
  2. Step 2: Convert to fraction form
    2,435,604.93/3,361,051.85 = 1,347,922.35/x
  3. Step 3: Cross multiply
    2,435,604.93x = 3,361,051.85 × 1,347,922.35
  4. Step 4: Simplify right side
    2,435,604.93x = 4,530,436,908,123.85
  5. Step 5: Solve for x
    x = 4,530,436,908,123.85/2,435,604.93
  6. Step 6: Final answer
    x = 1,860,086.93

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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.