Home / 4,056,750.60-6,073,316.10-3,938,652.60

Finding the Fourth Proportional to 4,056,750.60, 6,073,316.10 and 3,938,652.60

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Solution

The fourth proportional to 4,056,750.60, 6,073,316.10 and 3,938,652.60 is: 5,896,512.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056,750.60 : 6,073,316.10 = 3,938,652.60 : x
  2. Step 2: Convert to fraction form
    4,056,750.60/6,073,316.10 = 3,938,652.60/x
  3. Step 3: Cross multiply
    4,056,750.60x = 6,073,316.10 × 3,938,652.60
  4. Step 4: Simplify right side
    4,056,750.60x = 23,920,682,247,886.86
  5. Step 5: Solve for x
    x = 23,920,682,247,886.86/4,056,750.60
  6. Step 6: Final answer
    x = 5,896,512.90

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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.