Home / 174,966,326.10-262,449,489.15-110,555,676.90

Finding the Fourth Proportional to 174,966,326.10, 262,449,489.15 and 110,555,676.90

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Solution

The fourth proportional to 174,966,326.10, 262,449,489.15 and 110,555,676.90 is: 165,833,515.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,966,326.10 : 262,449,489.15 = 110,555,676.90 : x
  2. Step 2: Convert to fraction form
    174,966,326.10/262,449,489.15 = 110,555,676.90/x
  3. Step 3: Cross multiply
    174,966,326.10x = 262,449,489.15 × 110,555,676.90
  4. Step 4: Simplify right side
    174,966,326.10x = 29,015,280,925,037,456
  5. Step 5: Solve for x
    x = 29,015,280,925,037,456/174,966,326.10
  6. Step 6: Final answer
    x = 165,833,515.35

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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.