Home / 16,089,117.90-24,133,676.85-14,325,521.10

Finding the Fourth Proportional to 16,089,117.90, 24,133,676.85 and 14,325,521.10

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Solution

The fourth proportional to 16,089,117.90, 24,133,676.85 and 14,325,521.10 is: 21,488,281.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,089,117.90 : 24,133,676.85 = 14,325,521.10 : x
  2. Step 2: Convert to fraction form
    16,089,117.90/24,133,676.85 = 14,325,521.10/x
  3. Step 3: Cross multiply
    16,089,117.90x = 24,133,676.85 × 14,325,521.10
  4. Step 4: Simplify right side
    16,089,117.90x = 345,727,496,935,256.56
  5. Step 5: Solve for x
    x = 345,727,496,935,256.56/16,089,117.90
  6. Step 6: Final answer
    x = 21,488,281.65

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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.