Home / 1,106,336.53-1,659,790.02-600,767.74

Finding the Fourth Proportional to 1,106,336.53, 1,659,790.02 and 600,767.74

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Solution

The fourth proportional to 1,106,336.53, 1,659,790.02 and 600,767.74 is: 901,306.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,106,336.53 : 1,659,790.02 = 600,767.74 : x
  2. Step 2: Convert to fraction form
    1,106,336.53/1,659,790.02 = 600,767.74/x
  3. Step 3: Cross multiply
    1,106,336.53x = 1,659,790.02 × 600,767.74
  4. Step 4: Simplify right side
    1,106,336.53x = 997,148,299,189.96
  5. Step 5: Solve for x
    x = 997,148,299,189.96/1,106,336.53
  6. Step 6: Final answer
    x = 901,306.49

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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.