Home / 24,547.08-33,894.96-20,010.48

Finding the Fourth Proportional to 24,547.08, 33,894.96 and 20,010.48

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Solution

The fourth proportional to 24,547.08, 33,894.96 and 20,010.48 is: 27,630.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,547.08 : 33,894.96 = 20,010.48 : x
  2. Step 2: Convert to fraction form
    24,547.08/33,894.96 = 20,010.48/x
  3. Step 3: Cross multiply
    24,547.08x = 33,894.96 × 20,010.48
  4. Step 4: Simplify right side
    24,547.08x = 678,254,419.18
  5. Step 5: Solve for x
    x = 678,254,419.18/24,547.08
  6. Step 6: Final answer
    x = 27,630.76

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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.