Home / 32,009,052.46-48,015,714.96-11,257,000.08

Finding the Fourth Proportional to 32,009,052.46, 48,015,714.96 and 11,257,000.08

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Solution

The fourth proportional to 32,009,052.46, 48,015,714.96 and 11,257,000.08 is: 16,886,251.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,009,052.46 : 48,015,714.96 = 11,257,000.08 : x
  2. Step 2: Convert to fraction form
    32,009,052.46/48,015,714.96 = 11,257,000.08/x
  3. Step 3: Cross multiply
    32,009,052.46x = 48,015,714.96 × 11,257,000.08
  4. Step 4: Simplify right side
    32,009,052.46x = 540,512,907,145,977.19
  5. Step 5: Solve for x
    x = 540,512,907,145,977.19/32,009,052.46
  6. Step 6: Final answer
    x = 16,886,251.41

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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.