Home / 29,862,788.78-44,752,540.80-22,570,261.58

Finding the Fourth Proportional to 29,862,788.78, 44,752,540.80 and 22,570,261.58

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Solution

The fourth proportional to 29,862,788.78, 44,752,540.80 and 22,570,261.58 is: 33,823,919.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,862,788.78 : 44,752,540.80 = 22,570,261.58 : x
  2. Step 2: Convert to fraction form
    29,862,788.78/44,752,540.80 = 22,570,261.58/x
  3. Step 3: Cross multiply
    29,862,788.78x = 44,752,540.80 × 22,570,261.58
  4. Step 4: Simplify right side
    29,862,788.78x = 1,010,076,552,225,622.38
  5. Step 5: Solve for x
    x = 1,010,076,552,225,622.38/29,862,788.78
  6. Step 6: Final answer
    x = 33,823,919.11

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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.