Home / 23,949,528.53-33,050,362.60-12,936,278.17

Finding the Fourth Proportional to 23,949,528.53, 33,050,362.60 and 12,936,278.17

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Solution

The fourth proportional to 23,949,528.53, 33,050,362.60 and 12,936,278.17 is: 17,852,071.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,949,528.53 : 33,050,362.60 = 12,936,278.17 : x
  2. Step 2: Convert to fraction form
    23,949,528.53/33,050,362.60 = 12,936,278.17/x
  3. Step 3: Cross multiply
    23,949,528.53x = 33,050,362.60 × 12,936,278.17
  4. Step 4: Simplify right side
    23,949,528.53x = 427,548,684,270,447.75
  5. Step 5: Solve for x
    x = 427,548,684,270,447.75/23,949,528.53
  6. Step 6: Final answer
    x = 17,852,071.03

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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.