Home / 936,466.23-1,404,700.02-226,494.95

Finding the Fourth Proportional to 936,466.23, 1,404,700.02 and 226,494.95

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Solution

The fourth proportional to 936,466.23, 1,404,700.02 and 226,494.95 is: 339,742.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    936,466.23 : 1,404,700.02 = 226,494.95 : x
  2. Step 2: Convert to fraction form
    936,466.23/1,404,700.02 = 226,494.95/x
  3. Step 3: Cross multiply
    936,466.23x = 1,404,700.02 × 226,494.95
  4. Step 4: Simplify right side
    936,466.23x = 318,157,459,676.04
  5. Step 5: Solve for x
    x = 318,157,459,676.04/936,466.23
  6. Step 6: Final answer
    x = 339,742.59

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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.