Home / 1,759,093.99-2,426,298.30-1,614,367.15

Finding the Fourth Proportional to 1,759,093.99, 2,426,298.30 and 1,614,367.15

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Solution

The fourth proportional to 1,759,093.99, 2,426,298.30 and 1,614,367.15 is: 2,226,678.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,759,093.99 : 2,426,298.30 = 1,614,367.15 : x
  2. Step 2: Convert to fraction form
    1,759,093.99/2,426,298.30 = 1,614,367.15/x
  3. Step 3: Cross multiply
    1,759,093.99x = 2,426,298.30 × 1,614,367.15
  4. Step 4: Simplify right side
    1,759,093.99x = 3,916,936,271,620.84
  5. Step 5: Solve for x
    x = 3,916,936,271,620.84/1,759,093.99
  6. Step 6: Final answer
    x = 2,226,678.22

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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.