Home / 2,461,295.58-3,396,758.40-1,373,779.32

Finding the Fourth Proportional to 2,461,295.58, 3,396,758.40 and 1,373,779.32

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Solution

The fourth proportional to 2,461,295.58, 3,396,758.40 and 1,373,779.32 is: 1,895,910.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,461,295.58 : 3,396,758.40 = 1,373,779.32 : x
  2. Step 2: Convert to fraction form
    2,461,295.58/3,396,758.40 = 1,373,779.32/x
  3. Step 3: Cross multiply
    2,461,295.58x = 3,396,758.40 × 1,373,779.32
  4. Step 4: Simplify right side
    2,461,295.58x = 4,666,396,444,956.29
  5. Step 5: Solve for x
    x = 4,666,396,444,956.29/2,461,295.58
  6. Step 6: Final answer
    x = 1,895,910.63

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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.