Home / 94,925,055.56-142,387,816.70-26,768,104.52

Finding the Fourth Proportional to 94,925,055.56, 142,387,816.70 and 26,768,104.52

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Solution

The fourth proportional to 94,925,055.56, 142,387,816.70 and 26,768,104.52 is: 40,152,222.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,925,055.56 : 142,387,816.70 = 26,768,104.52 : x
  2. Step 2: Convert to fraction form
    94,925,055.56/142,387,816.70 = 26,768,104.52/x
  3. Step 3: Cross multiply
    94,925,055.56x = 142,387,816.70 × 26,768,104.52
  4. Step 4: Simplify right side
    94,925,055.56x = 3,811,451,959,800,201
  5. Step 5: Solve for x
    x = 3,811,451,959,800,201/94,925,055.56
  6. Step 6: Final answer
    x = 40,152,222.59

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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.