Home / 8,983,351.60-13,475,027.40-3,302,837.80

Finding the Fourth Proportional to 8,983,351.60, 13,475,027.40 and 3,302,837.80

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Solution

The fourth proportional to 8,983,351.60, 13,475,027.40 and 3,302,837.80 is: 4,954,256.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,983,351.60 : 13,475,027.40 = 3,302,837.80 : x
  2. Step 2: Convert to fraction form
    8,983,351.60/13,475,027.40 = 3,302,837.80/x
  3. Step 3: Cross multiply
    8,983,351.60x = 13,475,027.40 × 3,302,837.80
  4. Step 4: Simplify right side
    8,983,351.60x = 44,505,829,852,755.72
  5. Step 5: Solve for x
    x = 44,505,829,852,755.72/8,983,351.60
  6. Step 6: Final answer
    x = 4,954,256.70

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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.