Home / 23,774,980.80-35,637,583.23-9,949,861.05

Finding the Fourth Proportional to 23,774,980.80, 35,637,583.23 and 9,949,861.05

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Solution

The fourth proportional to 23,774,980.80, 35,637,583.23 and 9,949,861.05 is: 14,914,375.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,774,980.80 : 35,637,583.23 = 9,949,861.05 : x
  2. Step 2: Convert to fraction form
    23,774,980.80/35,637,583.23 = 9,949,861.05/x
  3. Step 3: Cross multiply
    23,774,980.80x = 35,637,583.23 × 9,949,861.05
  4. Step 4: Simplify right side
    23,774,980.80x = 354,589,001,296,310.19
  5. Step 5: Solve for x
    x = 354,589,001,296,310.19/23,774,980.80
  6. Step 6: Final answer
    x = 14,914,375.93

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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.