Home / 44,024.95-66,047.50-19,069.16

Finding the Fourth Proportional to 44,024.95, 66,047.50 and 19,069.16

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Solution

The fourth proportional to 44,024.95, 66,047.50 and 19,069.16 is: 28,608.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,024.95 : 66,047.50 = 19,069.16 : x
  2. Step 2: Convert to fraction form
    44,024.95/66,047.50 = 19,069.16/x
  3. Step 3: Cross multiply
    44,024.95x = 66,047.50 × 19,069.16
  4. Step 4: Simplify right side
    44,024.95x = 1,259,470,038.70
  5. Step 5: Solve for x
    x = 1,259,470,038.70/44,024.95
  6. Step 6: Final answer
    x = 28,608.10

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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.