Home / 59,201-88,845.33-28,036.34

Finding the Fourth Proportional to 59,201, 88,845.33 and 28,036.34

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Solution

The fourth proportional to 59,201, 88,845.33 and 28,036.34 is: 42,075.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,201 : 88,845.33 = 28,036.34 : x
  2. Step 2: Convert to fraction form
    59,201/88,845.33 = 28,036.34/x
  3. Step 3: Cross multiply
    59,201x = 88,845.33 × 28,036.34
  4. Step 4: Simplify right side
    59,201x = 2,490,897,879.29
  5. Step 5: Solve for x
    x = 2,490,897,879.29/59,201
  6. Step 6: Final answer
    x = 42,075.27

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.