Home / 34,147,805.40-51,245,327.70-24,570,057.60

Finding the Fourth Proportional to 34,147,805.40, 51,245,327.70 and 24,570,057.60

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Solution

The fourth proportional to 34,147,805.40, 51,245,327.70 and 24,570,057.60 is: 36,872,081.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,147,805.40 : 51,245,327.70 = 24,570,057.60 : x
  2. Step 2: Convert to fraction form
    34,147,805.40/51,245,327.70 = 24,570,057.60/x
  3. Step 3: Cross multiply
    34,147,805.40x = 51,245,327.70 × 24,570,057.60
  4. Step 4: Simplify right side
    34,147,805.40x = 1,259,100,653,319,875.75
  5. Step 5: Solve for x
    x = 1,259,100,653,319,875.75/34,147,805.40
  6. Step 6: Final answer
    x = 36,872,081.19

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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.