Home / 2,705,758.44-3,733,987.38-1,482,176.76

Finding the Fourth Proportional to 2,705,758.44, 3,733,987.38 and 1,482,176.76

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Solution

The fourth proportional to 2,705,758.44, 3,733,987.38 and 1,482,176.76 is: 2,045,426.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,705,758.44 : 3,733,987.38 = 1,482,176.76 : x
  2. Step 2: Convert to fraction form
    2,705,758.44/3,733,987.38 = 1,482,176.76/x
  3. Step 3: Cross multiply
    2,705,758.44x = 3,733,987.38 × 1,482,176.76
  4. Step 4: Simplify right side
    2,705,758.44x = 5,534,429,316,769.29
  5. Step 5: Solve for x
    x = 5,534,429,316,769.29/2,705,758.44
  6. Step 6: Final answer
    x = 2,045,426.24

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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.