Home / 2,501,619.63-3,452,605.29-1,583,933.92

Finding the Fourth Proportional to 2,501,619.63, 3,452,605.29 and 1,583,933.92

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Solution

The fourth proportional to 2,501,619.63, 3,452,605.29 and 1,583,933.92 is: 2,186,063.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,501,619.63 : 3,452,605.29 = 1,583,933.92 : x
  2. Step 2: Convert to fraction form
    2,501,619.63/3,452,605.29 = 1,583,933.92/x
  3. Step 3: Cross multiply
    2,501,619.63x = 3,452,605.29 × 1,583,933.92
  4. Step 4: Simplify right side
    2,501,619.63x = 5,468,698,622,570.92
  5. Step 5: Solve for x
    x = 5,468,698,622,570.92/2,501,619.63
  6. Step 6: Final answer
    x = 2,186,063.21

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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.