Home / 599,591,830.60-898,044,053.10-492,096,406.60

Finding the Fourth Proportional to 599,591,830.60, 898,044,053.10 and 492,096,406.60

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Solution

The fourth proportional to 599,591,830.60, 898,044,053.10 and 492,096,406.60 is: 737,041,815.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,591,830.60 : 898,044,053.10 = 492,096,406.60 : x
  2. Step 2: Convert to fraction form
    599,591,830.60/898,044,053.10 = 492,096,406.60/x
  3. Step 3: Cross multiply
    599,591,830.60x = 898,044,053.10 × 492,096,406.60
  4. Step 4: Simplify right side
    599,591,830.60x = 441,924,251,499,009,600
  5. Step 5: Solve for x
    x = 441,924,251,499,009,600/599,591,830.60
  6. Step 6: Final answer
    x = 737,041,815.69

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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.