Home / 37,804.14-52,155.66-37,745.82

Finding the Fourth Proportional to 37,804.14, 52,155.66 and 37,745.82

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Solution

The fourth proportional to 37,804.14, 52,155.66 and 37,745.82 is: 52,075.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,804.14 : 52,155.66 = 37,745.82 : x
  2. Step 2: Convert to fraction form
    37,804.14/52,155.66 = 37,745.82/x
  3. Step 3: Cross multiply
    37,804.14x = 52,155.66 × 37,745.82
  4. Step 4: Simplify right side
    37,804.14x = 1,968,658,154.34
  5. Step 5: Solve for x
    x = 1,968,658,154.34/37,804.14
  6. Step 6: Final answer
    x = 52,075.20

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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.