Home / 23,520,632.64-35,229,510.72-16,676,459.88

Finding the Fourth Proportional to 23,520,632.64, 35,229,510.72 and 16,676,459.88

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Solution

The fourth proportional to 23,520,632.64, 35,229,510.72 and 16,676,459.88 is: 24,978,219.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,520,632.64 : 35,229,510.72 = 16,676,459.88 : x
  2. Step 2: Convert to fraction form
    23,520,632.64/35,229,510.72 = 16,676,459.88/x
  3. Step 3: Cross multiply
    23,520,632.64x = 35,229,510.72 × 16,676,459.88
  4. Step 4: Simplify right side
    23,520,632.64x = 587,503,522,114,109.88
  5. Step 5: Solve for x
    x = 587,503,522,114,109.88/23,520,632.64
  6. Step 6: Final answer
    x = 24,978,219.38

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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.