Home / 1,725,196.61-2,587,794.57-463,024.23

Finding the Fourth Proportional to 1,725,196.61, 2,587,794.57 and 463,024.23

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Solution

The fourth proportional to 1,725,196.61, 2,587,794.57 and 463,024.23 is: 694,536.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,725,196.61 : 2,587,794.57 = 463,024.23 : x
  2. Step 2: Convert to fraction form
    1,725,196.61/2,587,794.57 = 463,024.23/x
  3. Step 3: Cross multiply
    1,725,196.61x = 2,587,794.57 × 463,024.23
  4. Step 4: Simplify right side
    1,725,196.61x = 1,198,211,588,172.43
  5. Step 5: Solve for x
    x = 1,198,211,588,172.43/1,725,196.61
  6. Step 6: Final answer
    x = 694,536.25

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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.