Home / 1,705,034.14-2,352,779.46-941,038.48

Finding the Fourth Proportional to 1,705,034.14, 2,352,779.46 and 941,038.48

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Solution

The fourth proportional to 1,705,034.14, 2,352,779.46 and 941,038.48 is: 1,298,540.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,705,034.14 : 2,352,779.46 = 941,038.48 : x
  2. Step 2: Convert to fraction form
    1,705,034.14/2,352,779.46 = 941,038.48/x
  3. Step 3: Cross multiply
    1,705,034.14x = 2,352,779.46 × 941,038.48
  4. Step 4: Simplify right side
    1,705,034.14x = 2,214,056,006,813.62
  5. Step 5: Solve for x
    x = 2,214,056,006,813.62/1,705,034.14
  6. Step 6: Final answer
    x = 1,298,540.57

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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.