Home / 46,315.35-63,915.25-25,094.60

Finding the Fourth Proportional to 46,315.35, 63,915.25 and 25,094.60

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Solution

The fourth proportional to 46,315.35, 63,915.25 and 25,094.60 is: 34,630.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,315.35 : 63,915.25 = 25,094.60 : x
  2. Step 2: Convert to fraction form
    46,315.35/63,915.25 = 25,094.60/x
  3. Step 3: Cross multiply
    46,315.35x = 63,915.25 × 25,094.60
  4. Step 4: Simplify right side
    46,315.35x = 1,603,927,632.65
  5. Step 5: Solve for x
    x = 1,603,927,632.65/46,315.35
  6. Step 6: Final answer
    x = 34,630.58

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1.5x scale

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.