Home / 48,325.04-66,692.58-26,816.81

Finding the Fourth Proportional to 48,325.04, 66,692.58 and 26,816.81

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Solution

The fourth proportional to 48,325.04, 66,692.58 and 26,816.81 is: 37,009.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,325.04 : 66,692.58 = 26,816.81 : x
  2. Step 2: Convert to fraction form
    48,325.04/66,692.58 = 26,816.81/x
  3. Step 3: Cross multiply
    48,325.04x = 66,692.58 × 26,816.81
  4. Step 4: Simplify right side
    48,325.04x = 1,788,482,246.27
  5. Step 5: Solve for x
    x = 1,788,482,246.27/48,325.04
  6. Step 6: Final answer
    x = 37,009.43

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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.