Home / 44,628,148.47-61,582,113.99-25,051,190.64

Finding the Fourth Proportional to 44,628,148.47, 61,582,113.99 and 25,051,190.64

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Solution

The fourth proportional to 44,628,148.47, 61,582,113.99 and 25,051,190.64 is: 34,567,987.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,628,148.47 : 61,582,113.99 = 25,051,190.64 : x
  2. Step 2: Convert to fraction form
    44,628,148.47/61,582,113.99 = 25,051,190.64/x
  3. Step 3: Cross multiply
    44,628,148.47x = 61,582,113.99 × 25,051,190.64
  4. Step 4: Simplify right side
    44,628,148.47x = 1,542,705,277,577,701.25
  5. Step 5: Solve for x
    x = 1,542,705,277,577,701.25/44,628,148.47
  6. Step 6: Final answer
    x = 34,567,987.48

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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.