Home / 46,148.69-69,219.78-26,365.25

Finding the Fourth Proportional to 46,148.69, 69,219.78 and 26,365.25

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Solution

The fourth proportional to 46,148.69, 69,219.78 and 26,365.25 is: 39,546.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,148.69 : 69,219.78 = 26,365.25 : x
  2. Step 2: Convert to fraction form
    46,148.69/69,219.78 = 26,365.25/x
  3. Step 3: Cross multiply
    46,148.69x = 69,219.78 × 26,365.25
  4. Step 4: Simplify right side
    46,148.69x = 1,824,996,458.55
  5. Step 5: Solve for x
    x = 1,824,996,458.55/46,148.69
  6. Step 6: Final answer
    x = 39,546.01

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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.