Home / 46,763.09-70,144.64-23,384.06

Finding the Fourth Proportional to 46,763.09, 70,144.64 and 23,384.06

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Solution

The fourth proportional to 46,763.09, 70,144.64 and 23,384.06 is: 35,076.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,763.09 : 70,144.64 = 23,384.06 : x
  2. Step 2: Convert to fraction form
    46,763.09/70,144.64 = 23,384.06/x
  3. Step 3: Cross multiply
    46,763.09x = 70,144.64 × 23,384.06
  4. Step 4: Simplify right side
    46,763.09x = 1,640,266,353.52
  5. Step 5: Solve for x
    x = 1,640,266,353.52/46,763.09
  6. Step 6: Final answer
    x = 35,076.09

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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.