Home / 22,058,541.80-33,087,812.70-16,389,837.80

Finding the Fourth Proportional to 22,058,541.80, 33,087,812.70 and 16,389,837.80

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Solution

The fourth proportional to 22,058,541.80, 33,087,812.70 and 16,389,837.80 is: 24,584,756.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,058,541.80 : 33,087,812.70 = 16,389,837.80 : x
  2. Step 2: Convert to fraction form
    22,058,541.80/33,087,812.70 = 16,389,837.80/x
  3. Step 3: Cross multiply
    22,058,541.80x = 33,087,812.70 × 16,389,837.80
  4. Step 4: Simplify right side
    22,058,541.80x = 542,303,883,309,780.06
  5. Step 5: Solve for x
    x = 542,303,883,309,780.06/22,058,541.80
  6. Step 6: Final answer
    x = 24,584,756.70

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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.