Home / 34,765,166.58-52,157,050.17-12,046,063.86

Finding the Fourth Proportional to 34,765,166.58, 52,157,050.17 and 12,046,063.86

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Solution

The fourth proportional to 34,765,166.58, 52,157,050.17 and 12,046,063.86 is: 18,072,318.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,765,166.58 : 52,157,050.17 = 12,046,063.86 : x
  2. Step 2: Convert to fraction form
    34,765,166.58/52,157,050.17 = 12,046,063.86/x
  3. Step 3: Cross multiply
    34,765,166.58x = 52,157,050.17 × 12,046,063.86
  4. Step 4: Simplify right side
    34,765,166.58x = 628,287,157,097,043.88
  5. Step 5: Solve for x
    x = 628,287,157,097,043.88/34,765,166.58
  6. Step 6: Final answer
    x = 18,072,318.33

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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.