Home / 82,632.86-114,030.98-46,834.44

Finding the Fourth Proportional to 82,632.86, 114,030.98 and 46,834.44

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Solution

The fourth proportional to 82,632.86, 114,030.98 and 46,834.44 is: 64,630.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,632.86 : 114,030.98 = 46,834.44 : x
  2. Step 2: Convert to fraction form
    82,632.86/114,030.98 = 46,834.44/x
  3. Step 3: Cross multiply
    82,632.86x = 114,030.98 × 46,834.44
  4. Step 4: Simplify right side
    82,632.86x = 5,340,577,090.95
  5. Step 5: Solve for x
    x = 5,340,577,090.95/82,632.86
  6. Step 6: Final answer
    x = 64,630.19

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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.