Home / 2,095,534.96-3,143,279.40-1,254,321.52

Finding the Fourth Proportional to 2,095,534.96, 3,143,279.40 and 1,254,321.52

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Solution

The fourth proportional to 2,095,534.96, 3,143,279.40 and 1,254,321.52 is: 1,881,468.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,095,534.96 : 3,143,279.40 = 1,254,321.52 : x
  2. Step 2: Convert to fraction form
    2,095,534.96/3,143,279.40 = 1,254,321.52/x
  3. Step 3: Cross multiply
    2,095,534.96x = 3,143,279.40 × 1,254,321.52
  4. Step 4: Simplify right side
    2,095,534.96x = 3,942,682,994,792.69
  5. Step 5: Solve for x
    x = 3,942,682,994,792.69/2,095,534.96
  6. Step 6: Final answer
    x = 1,881,468.49

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.