Home / 4,111,733.34-6,169,000.95-1,233,169.86

Finding the Fourth Proportional to 4,111,733.34, 6,169,000.95 and 1,233,169.86

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Solution

The fourth proportional to 4,111,733.34, 6,169,000.95 and 1,233,169.86 is: 1,850,174.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,111,733.34 : 6,169,000.95 = 1,233,169.86 : x
  2. Step 2: Convert to fraction form
    4,111,733.34/6,169,000.95 = 1,233,169.86/x
  3. Step 3: Cross multiply
    4,111,733.34x = 6,169,000.95 × 1,233,169.86
  4. Step 4: Simplify right side
    4,111,733.34x = 7,607,426,037,851.37
  5. Step 5: Solve for x
    x = 7,607,426,037,851.37/4,111,733.34
  6. Step 6: Final answer
    x = 1,850,174.95

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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.