Home / 1,825,762.01-2,738,892.16-760,554.95

Finding the Fourth Proportional to 1,825,762.01, 2,738,892.16 and 760,554.95

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Solution

The fourth proportional to 1,825,762.01, 2,738,892.16 and 760,554.95 is: 1,140,936.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,825,762.01 : 2,738,892.16 = 760,554.95 : x
  2. Step 2: Convert to fraction form
    1,825,762.01/2,738,892.16 = 760,554.95/x
  3. Step 3: Cross multiply
    1,825,762.01x = 2,738,892.16 × 760,554.95
  4. Step 4: Simplify right side
    1,825,762.01x = 2,083,077,994,605.75
  5. Step 5: Solve for x
    x = 2,083,077,994,605.75/1,825,762.01
  6. Step 6: Final answer
    x = 1,140,936.22

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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.