Home / 33,183,886.60-49,775,829.90-26,465,422.60

Finding the Fourth Proportional to 33,183,886.60, 49,775,829.90 and 26,465,422.60

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Solution

The fourth proportional to 33,183,886.60, 49,775,829.90 and 26,465,422.60 is: 39,698,133.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,183,886.60 : 49,775,829.90 = 26,465,422.60 : x
  2. Step 2: Convert to fraction form
    33,183,886.60/49,775,829.90 = 26,465,422.60/x
  3. Step 3: Cross multiply
    33,183,886.60x = 49,775,829.90 × 26,465,422.60
  4. Step 4: Simplify right side
    33,183,886.60x = 1,317,338,373,569,215.75
  5. Step 5: Solve for x
    x = 1,317,338,373,569,215.75/33,183,886.60
  6. Step 6: Final answer
    x = 39,698,133.90

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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.