Home / 2,525,503.35-3,788,244.09-632,239.32

Finding the Fourth Proportional to 2,525,503.35, 3,788,244.09 and 632,239.32

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Solution

The fourth proportional to 2,525,503.35, 3,788,244.09 and 632,239.32 is: 948,356.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,525,503.35 : 3,788,244.09 = 632,239.32 : x
  2. Step 2: Convert to fraction form
    2,525,503.35/3,788,244.09 = 632,239.32/x
  3. Step 3: Cross multiply
    2,525,503.35x = 3,788,244.09 × 632,239.32
  4. Step 4: Simplify right side
    2,525,503.35x = 2,395,076,867,455.62
  5. Step 5: Solve for x
    x = 2,395,076,867,455.62/2,525,503.35
  6. Step 6: Final answer
    x = 948,356.24

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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.