Home / 9,468,738.64-14,203,530.53-2,902,975.17

Finding the Fourth Proportional to 9,468,738.64, 14,203,530.53 and 2,902,975.17

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Solution

The fourth proportional to 9,468,738.64, 14,203,530.53 and 2,902,975.17 is: 4,354,592.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,468,738.64 : 14,203,530.53 = 2,902,975.17 : x
  2. Step 2: Convert to fraction form
    9,468,738.64/14,203,530.53 = 2,902,975.17/x
  3. Step 3: Cross multiply
    9,468,738.64x = 14,203,530.53 × 2,902,975.17
  4. Step 4: Simplify right side
    9,468,738.64x = 41,232,496,454,926.94
  5. Step 5: Solve for x
    x = 41,232,496,454,926.94/9,468,738.64
  6. Step 6: Final answer
    x = 4,354,592.31

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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.