Home / 1,750,366.80-2,622,439.80-1,501,534.80

Finding the Fourth Proportional to 1,750,366.80, 2,622,439.80 and 1,501,534.80

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Solution

The fourth proportional to 1,750,366.80, 2,622,439.80 and 1,501,534.80 is: 2,249,633.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,750,366.80 : 2,622,439.80 = 1,501,534.80 : x
  2. Step 2: Convert to fraction form
    1,750,366.80/2,622,439.80 = 1,501,534.80/x
  3. Step 3: Cross multiply
    1,750,366.80x = 2,622,439.80 × 1,501,534.80
  4. Step 4: Simplify right side
    1,750,366.80x = 3,937,684,620,605.04
  5. Step 5: Solve for x
    x = 3,937,684,620,605.04/1,750,366.80
  6. Step 6: Final answer
    x = 2,249,633.97

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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.