Home / 1,736,427.32-2,396,213.74-962,026.36

Finding the Fourth Proportional to 1,736,427.32, 2,396,213.74 and 962,026.36

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Solution

The fourth proportional to 1,736,427.32, 2,396,213.74 and 962,026.36 is: 1,327,565.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,736,427.32 : 2,396,213.74 = 962,026.36 : x
  2. Step 2: Convert to fraction form
    1,736,427.32/2,396,213.74 = 962,026.36/x
  3. Step 3: Cross multiply
    1,736,427.32x = 2,396,213.74 × 962,026.36
  4. Step 4: Simplify right side
    1,736,427.32x = 2,305,220,782,074.19
  5. Step 5: Solve for x
    x = 2,305,220,782,074.19/1,736,427.32
  6. Step 6: Final answer
    x = 1,327,565.37

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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.