Home / 32,116,788.80-44,321,215.02-17,432,466.44

Finding the Fourth Proportional to 32,116,788.80, 44,321,215.02 and 17,432,466.44

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Solution

The fourth proportional to 32,116,788.80, 44,321,215.02 and 17,432,466.44 is: 24,056,828.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,116,788.80 : 44,321,215.02 = 17,432,466.44 : x
  2. Step 2: Convert to fraction form
    32,116,788.80/44,321,215.02 = 17,432,466.44/x
  3. Step 3: Cross multiply
    32,116,788.80x = 44,321,215.02 × 17,432,466.44
  4. Step 4: Simplify right side
    32,116,788.80x = 772,628,093,416,174
  5. Step 5: Solve for x
    x = 772,628,093,416,174/32,116,788.80
  6. Step 6: Final answer
    x = 24,056,828.91

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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.