Home / 1,466,699.45-2,200,050.99-401,750.73

Finding the Fourth Proportional to 1,466,699.45, 2,200,050.99 and 401,750.73

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Solution

The fourth proportional to 1,466,699.45, 2,200,050.99 and 401,750.73 is: 602,626.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,466,699.45 : 2,200,050.99 = 401,750.73 : x
  2. Step 2: Convert to fraction form
    1,466,699.45/2,200,050.99 = 401,750.73/x
  3. Step 3: Cross multiply
    1,466,699.45x = 2,200,050.99 × 401,750.73
  4. Step 4: Simplify right side
    1,466,699.45x = 883,872,091,269.72
  5. Step 5: Solve for x
    x = 883,872,091,269.72/1,466,699.45
  6. Step 6: Final answer
    x = 602,626.59

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1.5x scale

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.