Home / 11,664,030.60-17,493,713.10-5,598,750.60

Finding the Fourth Proportional to 11,664,030.60, 17,493,713.10 and 5,598,750.60

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Solution

The fourth proportional to 11,664,030.60, 17,493,713.10 and 5,598,750.60 is: 8,397,006.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,664,030.60 : 17,493,713.10 = 5,598,750.60 : x
  2. Step 2: Convert to fraction form
    11,664,030.60/17,493,713.10 = 5,598,750.60/x
  3. Step 3: Cross multiply
    11,664,030.60x = 17,493,713.10 × 5,598,750.60
  4. Step 4: Simplify right side
    11,664,030.60x = 97,942,936,714,852.86
  5. Step 5: Solve for x
    x = 97,942,936,714,852.86/11,664,030.60
  6. Step 6: Final answer
    x = 8,397,006.15

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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.