Home / 94,847.63-142,341.57-44,927.81

Finding the Fourth Proportional to 94,847.63, 142,341.57 and 44,927.81

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Solution

The fourth proportional to 94,847.63, 142,341.57 and 44,927.81 is: 67,424.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,847.63 : 142,341.57 = 44,927.81 : x
  2. Step 2: Convert to fraction form
    94,847.63/142,341.57 = 44,927.81/x
  3. Step 3: Cross multiply
    94,847.63x = 142,341.57 × 44,927.81
  4. Step 4: Simplify right side
    94,847.63x = 6,395,095,012.06
  5. Step 5: Solve for x
    x = 6,395,095,012.06/94,847.63
  6. Step 6: Final answer
    x = 67,424.93

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.