Home / 5,733,330.85-8,600,040.02-2,092,670.22

Finding the Fourth Proportional to 5,733,330.85, 8,600,040.02 and 2,092,670.22

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Solution

The fourth proportional to 5,733,330.85, 8,600,040.02 and 2,092,670.22 is: 3,139,021.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,733,330.85 : 8,600,040.02 = 2,092,670.22 : x
  2. Step 2: Convert to fraction form
    5,733,330.85/8,600,040.02 = 2,092,670.22/x
  3. Step 3: Cross multiply
    5,733,330.85x = 8,600,040.02 × 2,092,670.22
  4. Step 4: Simplify right side
    5,733,330.85x = 17,997,047,640,662.20
  5. Step 5: Solve for x
    x = 17,997,047,640,662.20/5,733,330.85
  6. Step 6: Final answer
    x = 3,139,021.30

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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.