Home / 3,003,227.40-4,144,520.70-1,714,041.84

Finding the Fourth Proportional to 3,003,227.40, 4,144,520.70 and 1,714,041.84

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Solution

The fourth proportional to 3,003,227.40, 4,144,520.70 and 1,714,041.84 is: 2,365,415.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,003,227.40 : 4,144,520.70 = 1,714,041.84 : x
  2. Step 2: Convert to fraction form
    3,003,227.40/4,144,520.70 = 1,714,041.84/x
  3. Step 3: Cross multiply
    3,003,227.40x = 4,144,520.70 × 1,714,041.84
  4. Step 4: Simplify right side
    3,003,227.40x = 7,103,881,886,546.09
  5. Step 5: Solve for x
    x = 7,103,881,886,546.09/3,003,227.40
  6. Step 6: Final answer
    x = 2,365,415.91

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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.