Home / 1,804,424.15-2,707,240.44-590,056.76

Finding the Fourth Proportional to 1,804,424.15, 2,707,240.44 and 590,056.76

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Solution

The fourth proportional to 1,804,424.15, 2,707,240.44 and 590,056.76 is: 885,282.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,804,424.15 : 2,707,240.44 = 590,056.76 : x
  2. Step 2: Convert to fraction form
    1,804,424.15/2,707,240.44 = 590,056.76/x
  3. Step 3: Cross multiply
    1,804,424.15x = 2,707,240.44 × 590,056.76
  4. Step 4: Simplify right side
    1,804,424.15x = 1,597,425,531,548.19
  5. Step 5: Solve for x
    x = 1,597,425,531,548.19/1,804,424.15
  6. Step 6: Final answer
    x = 885,282.73

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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.