Home / 3,255,902.08-4,883,894.35-1,233,602.76

Finding the Fourth Proportional to 3,255,902.08, 4,883,894.35 and 1,233,602.76

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Solution

The fourth proportional to 3,255,902.08, 4,883,894.35 and 1,233,602.76 is: 1,850,419.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,255,902.08 : 4,883,894.35 = 1,233,602.76 : x
  2. Step 2: Convert to fraction form
    3,255,902.08/4,883,894.35 = 1,233,602.76/x
  3. Step 3: Cross multiply
    3,255,902.08x = 4,883,894.35 × 1,233,602.76
  4. Step 4: Simplify right side
    3,255,902.08x = 6,024,785,528,372.94
  5. Step 5: Solve for x
    x = 6,024,785,528,372.94/3,255,902.08
  6. Step 6: Final answer
    x = 1,850,419.75

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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.