Home / 2,392,751.64-3,589,805.40-973,826.04

Finding the Fourth Proportional to 2,392,751.64, 3,589,805.40 and 973,826.04

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Solution

The fourth proportional to 2,392,751.64, 3,589,805.40 and 973,826.04 is: 1,461,014.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,392,751.64 : 3,589,805.40 = 973,826.04 : x
  2. Step 2: Convert to fraction form
    2,392,751.64/3,589,805.40 = 973,826.04/x
  3. Step 3: Cross multiply
    2,392,751.64x = 3,589,805.40 × 973,826.04
  4. Step 4: Simplify right side
    2,392,751.64x = 3,495,845,977,052.62
  5. Step 5: Solve for x
    x = 3,495,845,977,052.62/2,392,751.64
  6. Step 6: Final answer
    x = 1,461,014.97

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.