Home / 44,303,027.40-66,321,830.70-26,342,886.60

Finding the Fourth Proportional to 44,303,027.40, 66,321,830.70 and 26,342,886.60

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Solution

The fourth proportional to 44,303,027.40, 66,321,830.70 and 26,342,886.60 is: 39,435,419.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,303,027.40 : 66,321,830.70 = 26,342,886.60 : x
  2. Step 2: Convert to fraction form
    44,303,027.40/66,321,830.70 = 26,342,886.60/x
  3. Step 3: Cross multiply
    44,303,027.40x = 66,321,830.70 × 26,342,886.60
  4. Step 4: Simplify right side
    44,303,027.40x = 1,747,108,465,234,498.75
  5. Step 5: Solve for x
    x = 1,747,108,465,234,498.75/44,303,027.40
  6. Step 6: Final answer
    x = 39,435,419.38

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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.