Home / 1,705,467.24-2,353,482.96-941,504.40

Finding the Fourth Proportional to 1,705,467.24, 2,353,482.96 and 941,504.40

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Solution

The fourth proportional to 1,705,467.24, 2,353,482.96 and 941,504.40 is: 1,299,241.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,705,467.24 : 2,353,482.96 = 941,504.40 : x
  2. Step 2: Convert to fraction form
    1,705,467.24/2,353,482.96 = 941,504.40/x
  3. Step 3: Cross multiply
    1,705,467.24x = 2,353,482.96 × 941,504.40
  4. Step 4: Simplify right side
    1,705,467.24x = 2,215,814,562,165.02
  5. Step 5: Solve for x
    x = 2,215,814,562,165.02/1,705,467.24
  6. Step 6: Final answer
    x = 1,299,241.94

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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.