Home / 44,407.83-66,647.10-23,360.15

Finding the Fourth Proportional to 44,407.83, 66,647.10 and 23,360.15

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Solution

The fourth proportional to 44,407.83, 66,647.10 and 23,360.15 is: 35,058.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,407.83 : 66,647.10 = 23,360.15 : x
  2. Step 2: Convert to fraction form
    44,407.83/66,647.10 = 23,360.15/x
  3. Step 3: Cross multiply
    44,407.83x = 66,647.10 × 23,360.15
  4. Step 4: Simplify right side
    44,407.83x = 1,556,885,919.83
  5. Step 5: Solve for x
    x = 1,556,885,919.83/44,407.83
  6. Step 6: Final answer
    x = 35,058.82

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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.