Home / 3,263,817.60-4,502,191.86-2,037,994.92

Finding the Fourth Proportional to 3,263,817.60, 4,502,191.86 and 2,037,994.92

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Solution

The fourth proportional to 3,263,817.60, 4,502,191.86 and 2,037,994.92 is: 2,811,261.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,817.60 : 4,502,191.86 = 2,037,994.92 : x
  2. Step 2: Convert to fraction form
    3,263,817.60/4,502,191.86 = 2,037,994.92/x
  3. Step 3: Cross multiply
    3,263,817.60x = 4,502,191.86 × 2,037,994.92
  4. Step 4: Simplify right side
    3,263,817.60x = 9,175,444,139,545.35
  5. Step 5: Solve for x
    x = 9,175,444,139,545.35/3,263,817.60
  6. Step 6: Final answer
    x = 2,811,261.31

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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.