Home / 24,058,053.80-36,087,080.70-20,019,102.20

Finding the Fourth Proportional to 24,058,053.80, 36,087,080.70 and 20,019,102.20

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Solution

The fourth proportional to 24,058,053.80, 36,087,080.70 and 20,019,102.20 is: 30,028,653.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,058,053.80 : 36,087,080.70 = 20,019,102.20 : x
  2. Step 2: Convert to fraction form
    24,058,053.80/36,087,080.70 = 20,019,102.20/x
  3. Step 3: Cross multiply
    24,058,053.80x = 36,087,080.70 × 20,019,102.20
  4. Step 4: Simplify right side
    24,058,053.80x = 722,430,956,632,947.62
  5. Step 5: Solve for x
    x = 722,430,956,632,947.62/24,058,053.80
  6. Step 6: Final answer
    x = 30,028,653.30

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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.