Home / 4,843,374.75-7,265,954.81-2,003,708.34

Finding the Fourth Proportional to 4,843,374.75, 7,265,954.81 and 2,003,708.34

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Solution

The fourth proportional to 4,843,374.75, 7,265,954.81 and 2,003,708.34 is: 3,005,931.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,843,374.75 : 7,265,954.81 = 2,003,708.34 : x
  2. Step 2: Convert to fraction form
    4,843,374.75/7,265,954.81 = 2,003,708.34/x
  3. Step 3: Cross multiply
    4,843,374.75x = 7,265,954.81 × 2,003,708.34
  4. Step 4: Simplify right side
    4,843,374.75x = 14,558,854,255,869.39
  5. Step 5: Solve for x
    x = 14,558,854,255,869.39/4,843,374.75
  6. Step 6: Final answer
    x = 3,005,931.82

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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.