Home / 2,476,483.24-3,714,725.67-1,634,838.16

Finding the Fourth Proportional to 2,476,483.24, 3,714,725.67 and 1,634,838.16

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Solution

The fourth proportional to 2,476,483.24, 3,714,725.67 and 1,634,838.16 is: 2,452,257.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,476,483.24 : 3,714,725.67 = 1,634,838.16 : x
  2. Step 2: Convert to fraction form
    2,476,483.24/3,714,725.67 = 1,634,838.16/x
  3. Step 3: Cross multiply
    2,476,483.24x = 3,714,725.67 × 1,634,838.16
  4. Step 4: Simplify right side
    2,476,483.24x = 6,072,975,279,247.57
  5. Step 5: Solve for x
    x = 6,072,975,279,247.57/2,476,483.24
  6. Step 6: Final answer
    x = 2,452,257.77

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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.