Home / 1,749,741.56-2,414,643.39-944,925.56

Finding the Fourth Proportional to 1,749,741.56, 2,414,643.39 and 944,925.56

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Solution

The fourth proportional to 1,749,741.56, 2,414,643.39 and 944,925.56 is: 1,303,997.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,749,741.56 : 2,414,643.39 = 944,925.56 : x
  2. Step 2: Convert to fraction form
    1,749,741.56/2,414,643.39 = 944,925.56/x
  3. Step 3: Cross multiply
    1,749,741.56x = 2,414,643.39 × 944,925.56
  4. Step 4: Simplify right side
    1,749,741.56x = 2,281,658,263,532.66
  5. Step 5: Solve for x
    x = 2,281,658,263,532.66/1,749,741.56
  6. Step 6: Final answer
    x = 1,303,997.29

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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.