Home / 416,088,153.59-624,161,353.23-167,093,373.35

Finding the Fourth Proportional to 416,088,153.59, 624,161,353.23 and 167,093,373.35

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Solution

The fourth proportional to 416,088,153.59, 624,161,353.23 and 167,093,373.35 is: 250,651,755.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    416,088,153.59 : 624,161,353.23 = 167,093,373.35 : x
  2. Step 2: Convert to fraction form
    416,088,153.59/624,161,353.23 = 167,093,373.35/x
  3. Step 3: Cross multiply
    416,088,153.59x = 624,161,353.23 × 167,093,373.35
  4. Step 4: Simplify right side
    416,088,153.59x = 104,293,226,022,154,224
  5. Step 5: Solve for x
    x = 104,293,226,022,154,224/416,088,153.59
  6. Step 6: Final answer
    x = 250,651,755.22

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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.