Home / 33,610,466.40-50,415,699.60-26,892,002.40

Finding the Fourth Proportional to 33,610,466.40, 50,415,699.60 and 26,892,002.40

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Solution

The fourth proportional to 33,610,466.40, 50,415,699.60 and 26,892,002.40 is: 40,338,003.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,610,466.40 : 50,415,699.60 = 26,892,002.40 : x
  2. Step 2: Convert to fraction form
    33,610,466.40/50,415,699.60 = 26,892,002.40/x
  3. Step 3: Cross multiply
    33,610,466.40x = 50,415,699.60 × 26,892,002.40
  4. Step 4: Simplify right side
    33,610,466.40x = 1,355,779,114,640,879
  5. Step 5: Solve for x
    x = 1,355,779,114,640,879/33,610,466.40
  6. Step 6: Final answer
    x = 40,338,003.60

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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.