Home / 46,263.84-69,683.92-43,019.52

Finding the Fourth Proportional to 46,263.84, 69,683.92 and 43,019.52

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Solution

The fourth proportional to 46,263.84, 69,683.92 and 43,019.52 is: 64,797.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,263.84 : 69,683.92 = 43,019.52 : x
  2. Step 2: Convert to fraction form
    46,263.84/69,683.92 = 43,019.52/x
  3. Step 3: Cross multiply
    46,263.84x = 69,683.92 × 43,019.52
  4. Step 4: Simplify right side
    46,263.84x = 2,997,768,790.12
  5. Step 5: Solve for x
    x = 2,997,768,790.12/46,263.84
  6. Step 6: Final answer
    x = 64,797.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.