Home / 23,490,476.10-35,235,648.27-6,451,164.90

Finding the Fourth Proportional to 23,490,476.10, 35,235,648.27 and 6,451,164.90

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Solution

The fourth proportional to 23,490,476.10, 35,235,648.27 and 6,451,164.90 is: 9,676,729.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,490,476.10 : 35,235,648.27 = 6,451,164.90 : x
  2. Step 2: Convert to fraction form
    23,490,476.10/35,235,648.27 = 6,451,164.90/x
  3. Step 3: Cross multiply
    23,490,476.10x = 35,235,648.27 × 6,451,164.90
  4. Step 4: Simplify right side
    23,490,476.10x = 227,310,977,348,169.75
  5. Step 5: Solve for x
    x = 227,310,977,348,169.75/23,490,476.10
  6. Step 6: Final answer
    x = 9,676,729.26

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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.