Home / 1,083,732.96-1,495,551.61-600,329.42

Finding the Fourth Proportional to 1,083,732.96, 1,495,551.61 and 600,329.42

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Solution

The fourth proportional to 1,083,732.96, 1,495,551.61 and 600,329.42 is: 828,454.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,732.96 : 1,495,551.61 = 600,329.42 : x
  2. Step 2: Convert to fraction form
    1,083,732.96/1,495,551.61 = 600,329.42/x
  3. Step 3: Cross multiply
    1,083,732.96x = 1,495,551.61 × 600,329.42
  4. Step 4: Simplify right side
    1,083,732.96x = 897,823,630,611.37
  5. Step 5: Solve for x
    x = 897,823,630,611.37/1,083,732.96
  6. Step 6: Final answer
    x = 828,454.67

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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.