Home / 46,765.10-70,147.93-15,600.26

Finding the Fourth Proportional to 46,765.10, 70,147.93 and 15,600.26

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Solution

The fourth proportional to 46,765.10, 70,147.93 and 15,600.26 is: 23,400.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,765.10 : 70,147.93 = 15,600.26 : x
  2. Step 2: Convert to fraction form
    46,765.10/70,147.93 = 15,600.26/x
  3. Step 3: Cross multiply
    46,765.10x = 70,147.93 × 15,600.26
  4. Step 4: Simplify right side
    46,765.10x = 1,094,325,946.46
  5. Step 5: Solve for x
    x = 1,094,325,946.46/46,765.10
  6. Step 6: Final answer
    x = 23,400.48

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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.