Home / 45,112.02-62,253.21-24,968.22

Finding the Fourth Proportional to 45,112.02, 62,253.21 and 24,968.22

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Solution

The fourth proportional to 45,112.02, 62,253.21 and 24,968.22 is: 34,455.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,112.02 : 62,253.21 = 24,968.22 : x
  2. Step 2: Convert to fraction form
    45,112.02/62,253.21 = 24,968.22/x
  3. Step 3: Cross multiply
    45,112.02x = 62,253.21 × 24,968.22
  4. Step 4: Simplify right side
    45,112.02x = 1,554,351,842.99
  5. Step 5: Solve for x
    x = 1,554,351,842.99/45,112.02
  6. Step 6: Final answer
    x = 34,455.38

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Double scale
Find fourth proportional to 45,113.02, 62,254.59 and 24,969.22
Similar ratio
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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.