Home / 2,368,245.60-3,552,360.84-851,925.60

Finding the Fourth Proportional to 2,368,245.60, 3,552,360.84 and 851,925.60

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Solution

The fourth proportional to 2,368,245.60, 3,552,360.84 and 851,925.60 is: 1,277,885.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,368,245.60 : 3,552,360.84 = 851,925.60 : x
  2. Step 2: Convert to fraction form
    2,368,245.60/3,552,360.84 = 851,925.60/x
  3. Step 3: Cross multiply
    2,368,245.60x = 3,552,360.84 × 851,925.60
  4. Step 4: Simplify right side
    2,368,245.60x = 3,026,347,140,033.50
  5. Step 5: Solve for x
    x = 3,026,347,140,033.50/2,368,245.60
  6. Step 6: Final answer
    x = 1,277,885.68

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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.