Home / 44,065.02-66,101.70-14,482.98

Finding the Fourth Proportional to 44,065.02, 66,101.70 and 14,482.98

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Solution

The fourth proportional to 44,065.02, 66,101.70 and 14,482.98 is: 21,725.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,065.02 : 66,101.70 = 14,482.98 : x
  2. Step 2: Convert to fraction form
    44,065.02/66,101.70 = 14,482.98/x
  3. Step 3: Cross multiply
    44,065.02x = 66,101.70 × 14,482.98
  4. Step 4: Simplify right side
    44,065.02x = 957,349,599.07
  5. Step 5: Solve for x
    x = 957,349,599.07/44,065.02
  6. Step 6: Final answer
    x = 21,725.84

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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.