Home / 63,567,022.60-95,350,533.90-15,697,966.60

Finding the Fourth Proportional to 63,567,022.60, 95,350,533.90 and 15,697,966.60

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Solution

The fourth proportional to 63,567,022.60, 95,350,533.90 and 15,697,966.60 is: 23,546,949.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,567,022.60 : 95,350,533.90 = 15,697,966.60 : x
  2. Step 2: Convert to fraction form
    63,567,022.60/95,350,533.90 = 15,697,966.60/x
  3. Step 3: Cross multiply
    63,567,022.60x = 95,350,533.90 × 15,697,966.60
  4. Step 4: Simplify right side
    63,567,022.60x = 1,496,809,496,454,367.75
  5. Step 5: Solve for x
    x = 1,496,809,496,454,367.75/63,567,022.60
  6. Step 6: Final answer
    x = 23,546,949.90

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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.