Home / 2,242,421.55-3,093,465.36-1,467,711.33

Finding the Fourth Proportional to 2,242,421.55, 3,093,465.36 and 1,467,711.33

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Solution

The fourth proportional to 2,242,421.55, 3,093,465.36 and 1,467,711.33 is: 2,024,737.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,242,421.55 : 3,093,465.36 = 1,467,711.33 : x
  2. Step 2: Convert to fraction form
    2,242,421.55/3,093,465.36 = 1,467,711.33/x
  3. Step 3: Cross multiply
    2,242,421.55x = 3,093,465.36 × 1,467,711.33
  4. Step 4: Simplify right side
    2,242,421.55x = 4,540,314,157,834.53
  5. Step 5: Solve for x
    x = 4,540,314,157,834.53/2,242,421.55
  6. Step 6: Final answer
    x = 2,024,737.12

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1.5x scale

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.