Home / 2,510,811.16-3,464,941.62-1,364,893.36

Finding the Fourth Proportional to 2,510,811.16, 3,464,941.62 and 1,364,893.36

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Solution

The fourth proportional to 2,510,811.16, 3,464,941.62 and 1,364,893.36 is: 1,883,564.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,510,811.16 : 3,464,941.62 = 1,364,893.36 : x
  2. Step 2: Convert to fraction form
    2,510,811.16/3,464,941.62 = 1,364,893.36/x
  3. Step 3: Cross multiply
    2,510,811.16x = 3,464,941.62 × 1,364,893.36
  4. Step 4: Simplify right side
    2,510,811.16x = 4,729,275,809,925.64
  5. Step 5: Solve for x
    x = 4,729,275,809,925.64/2,510,811.16
  6. Step 6: Final answer
    x = 1,883,564.92

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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.