Home / 2,446,701.27-3,376,543.37-1,359,054.87

Finding the Fourth Proportional to 2,446,701.27, 3,376,543.37 and 1,359,054.87

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Solution

The fourth proportional to 2,446,701.27, 3,376,543.37 and 1,359,054.87 is: 1,875,548.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,701.27 : 3,376,543.37 = 1,359,054.87 : x
  2. Step 2: Convert to fraction form
    2,446,701.27/3,376,543.37 = 1,359,054.87/x
  3. Step 3: Cross multiply
    2,446,701.27x = 3,376,543.37 × 1,359,054.87
  4. Step 4: Simplify right side
    2,446,701.27x = 4,588,907,703,969.44
  5. Step 5: Solve for x
    x = 4,588,907,703,969.44/2,446,701.27
  6. Step 6: Final answer
    x = 1,875,548.83

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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.