Home / 44,055.54-66,075.62-14,473.53

Finding the Fourth Proportional to 44,055.54, 66,075.62 and 14,473.53

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Solution

The fourth proportional to 44,055.54, 66,075.62 and 14,473.53 is: 21,707.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,055.54 : 66,075.62 = 14,473.53 : x
  2. Step 2: Convert to fraction form
    44,055.54/66,075.62 = 14,473.53/x
  3. Step 3: Cross multiply
    44,055.54x = 66,075.62 × 14,473.53
  4. Step 4: Simplify right side
    44,055.54x = 956,347,395.97
  5. Step 5: Solve for x
    x = 956,347,395.97/44,055.54
  6. Step 6: Final answer
    x = 21,707.77

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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.