Home / 37,719.09-52,030.69-23,547.33

Finding the Fourth Proportional to 37,719.09, 52,030.69 and 23,547.33

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Solution

The fourth proportional to 37,719.09, 52,030.69 and 23,547.33 is: 32,481.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,719.09 : 52,030.69 = 23,547.33 : x
  2. Step 2: Convert to fraction form
    37,719.09/52,030.69 = 23,547.33/x
  3. Step 3: Cross multiply
    37,719.09x = 52,030.69 × 23,547.33
  4. Step 4: Simplify right side
    37,719.09x = 1,225,183,771.33
  5. Step 5: Solve for x
    x = 1,225,183,771.33/37,719.09
  6. Step 6: Final answer
    x = 32,481.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.