Home / 377,714,793.60-566,824,132.80-173,137,564.80

Finding the Fourth Proportional to 377,714,793.60, 566,824,132.80 and 173,137,564.80

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Solution

The fourth proportional to 377,714,793.60, 566,824,132.80 and 173,137,564.80 is: 259,821,833.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    377,714,793.60 : 566,824,132.80 = 173,137,564.80 : x
  2. Step 2: Convert to fraction form
    377,714,793.60/566,824,132.80 = 173,137,564.80/x
  3. Step 3: Cross multiply
    377,714,793.60x = 566,824,132.80 × 173,137,564.80
  4. Step 4: Simplify right side
    377,714,793.60x = 98,138,550,022,863,808
  5. Step 5: Solve for x
    x = 98,138,550,022,863,808/377,714,793.60
  6. Step 6: Final answer
    x = 259,821,833.00

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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.