Home / 2,014,334.75-2,779,696.80-1,096,544.81

Finding the Fourth Proportional to 2,014,334.75, 2,779,696.80 and 1,096,544.81

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Solution

The fourth proportional to 2,014,334.75, 2,779,696.80 and 1,096,544.81 is: 1,513,185.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,334.75 : 2,779,696.80 = 1,096,544.81 : x
  2. Step 2: Convert to fraction form
    2,014,334.75/2,779,696.80 = 1,096,544.81/x
  3. Step 3: Cross multiply
    2,014,334.75x = 2,779,696.80 × 1,096,544.81
  4. Step 4: Simplify right side
    2,014,334.75x = 3,048,062,106,362.85
  5. Step 5: Solve for x
    x = 3,048,062,106,362.85/2,014,334.75
  6. Step 6: Final answer
    x = 1,513,185.48

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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.