Home / 1,739,206.08-2,609,559.99-941,050.71

Finding the Fourth Proportional to 1,739,206.08, 2,609,559.99 and 941,050.71

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Solution

The fourth proportional to 1,739,206.08, 2,609,559.99 and 941,050.71 is: 1,411,982.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,739,206.08 : 2,609,559.99 = 941,050.71 : x
  2. Step 2: Convert to fraction form
    1,739,206.08/2,609,559.99 = 941,050.71/x
  3. Step 3: Cross multiply
    1,739,206.08x = 2,609,559.99 × 941,050.71
  4. Step 4: Simplify right side
    1,739,206.08x = 2,455,728,281,377.09
  5. Step 5: Solve for x
    x = 2,455,728,281,377.09/1,739,206.08
  6. Step 6: Final answer
    x = 1,411,982.35

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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.