Home / 25,453,511.04-35,125,850.96-14,007,239.04

Finding the Fourth Proportional to 25,453,511.04, 35,125,850.96 and 14,007,239.04

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Solution

The fourth proportional to 25,453,511.04, 35,125,850.96 and 14,007,239.04 is: 19,329,993.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,453,511.04 : 35,125,850.96 = 14,007,239.04 : x
  2. Step 2: Convert to fraction form
    25,453,511.04/35,125,850.96 = 14,007,239.04/x
  3. Step 3: Cross multiply
    25,453,511.04x = 35,125,850.96 × 14,007,239.04
  4. Step 4: Simplify right side
    25,453,511.04x = 492,016,190,880,133.44
  5. Step 5: Solve for x
    x = 492,016,190,880,133.44/25,453,511.04
  6. Step 6: Final answer
    x = 19,329,993.03

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.