Home / 47,341.22-70,944.14-34,762.55

Finding the Fourth Proportional to 47,341.22, 70,944.14 and 34,762.55

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Solution

The fourth proportional to 47,341.22, 70,944.14 and 34,762.55 is: 52,094.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,341.22 : 70,944.14 = 34,762.55 : x
  2. Step 2: Convert to fraction form
    47,341.22/70,944.14 = 34,762.55/x
  3. Step 3: Cross multiply
    47,341.22x = 70,944.14 × 34,762.55
  4. Step 4: Simplify right side
    47,341.22x = 2,466,198,946.14
  5. Step 5: Solve for x
    x = 2,466,198,946.14/47,341.22
  6. Step 6: Final answer
    x = 52,094.12

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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.