Home / 2,342,255.70-3,513,383.55-1,444,710.90

Finding the Fourth Proportional to 2,342,255.70, 3,513,383.55 and 1,444,710.90

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Solution

The fourth proportional to 2,342,255.70, 3,513,383.55 and 1,444,710.90 is: 2,167,066.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,342,255.70 : 3,513,383.55 = 1,444,710.90 : x
  2. Step 2: Convert to fraction form
    2,342,255.70/3,513,383.55 = 1,444,710.90/x
  3. Step 3: Cross multiply
    2,342,255.70x = 3,513,383.55 × 1,444,710.90
  4. Step 4: Simplify right side
    2,342,255.70x = 5,075,823,510,565.69
  5. Step 5: Solve for x
    x = 5,075,823,510,565.69/2,342,255.70
  6. Step 6: Final answer
    x = 2,167,066.35

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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.