Home / 67,653.02-101,594.33-58,779.26

Finding the Fourth Proportional to 67,653.02, 101,594.33 and 58,779.26

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Solution

The fourth proportional to 67,653.02, 101,594.33 and 58,779.26 is: 88,268.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,653.02 : 101,594.33 = 58,779.26 : x
  2. Step 2: Convert to fraction form
    67,653.02/101,594.33 = 58,779.26/x
  3. Step 3: Cross multiply
    67,653.02x = 101,594.33 × 58,779.26
  4. Step 4: Simplify right side
    67,653.02x = 5,971,638,735.73
  5. Step 5: Solve for x
    x = 5,971,638,735.73/67,653.02
  6. Step 6: Final answer
    x = 88,268.63

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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.