Home / 46,915.69-70,420.96-41,613.64

Finding the Fourth Proportional to 46,915.69, 70,420.96 and 41,613.64

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Solution

The fourth proportional to 46,915.69, 70,420.96 and 41,613.64 is: 62,462.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,915.69 : 70,420.96 = 41,613.64 : x
  2. Step 2: Convert to fraction form
    46,915.69/70,420.96 = 41,613.64/x
  3. Step 3: Cross multiply
    46,915.69x = 70,420.96 × 41,613.64
  4. Step 4: Simplify right side
    46,915.69x = 2,930,472,477.89
  5. Step 5: Solve for x
    x = 2,930,472,477.89/46,915.69
  6. Step 6: Final answer
    x = 62,462.53

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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.