Home / 566,786,469.60-850,179,704.40-466,009,509.60

Finding the Fourth Proportional to 566,786,469.60, 850,179,704.40 and 466,009,509.60

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Solution

The fourth proportional to 566,786,469.60, 850,179,704.40 and 466,009,509.60 is: 699,014,264.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    566,786,469.60 : 850,179,704.40 = 466,009,509.60 : x
  2. Step 2: Convert to fraction form
    566,786,469.60/850,179,704.40 = 466,009,509.60/x
  3. Step 3: Cross multiply
    566,786,469.60x = 850,179,704.40 × 466,009,509.60
  4. Step 4: Simplify right side
    566,786,469.60x = 396,191,827,119,316,992
  5. Step 5: Solve for x
    x = 396,191,827,119,316,992/566,786,469.60
  6. Step 6: Final answer
    x = 699,014,264.40

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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.