Home / 2,588,793.93-3,571,743.94-1,500,848.38

Finding the Fourth Proportional to 2,588,793.93, 3,571,743.94 and 1,500,848.38

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Solution

The fourth proportional to 2,588,793.93, 3,571,743.94 and 1,500,848.38 is: 2,070,711.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,588,793.93 : 3,571,743.94 = 1,500,848.38 : x
  2. Step 2: Convert to fraction form
    2,588,793.93/3,571,743.94 = 1,500,848.38/x
  3. Step 3: Cross multiply
    2,588,793.93x = 3,571,743.94 × 1,500,848.38
  4. Step 4: Simplify right side
    2,588,793.93x = 5,360,646,089,690.22
  5. Step 5: Solve for x
    x = 5,360,646,089,690.22/2,588,793.93
  6. Step 6: Final answer
    x = 2,070,711.78

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.