Home / 46,851.35-70,164.39-26,800.07

Finding the Fourth Proportional to 46,851.35, 70,164.39 and 26,800.07

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Solution

The fourth proportional to 46,851.35, 70,164.39 and 26,800.07 is: 40,135.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,851.35 : 70,164.39 = 26,800.07 : x
  2. Step 2: Convert to fraction form
    46,851.35/70,164.39 = 26,800.07/x
  3. Step 3: Cross multiply
    46,851.35x = 70,164.39 × 26,800.07
  4. Step 4: Simplify right side
    46,851.35x = 1,880,410,313.19
  5. Step 5: Solve for x
    x = 1,880,410,313.19/46,851.35
  6. Step 6: Final answer
    x = 40,135.67

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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.