Home / 4,868,166,329,924.40-7,303,662,796,202.90-1,962,392,065,995.60

Finding the Fourth Proportional to 4,868,166,329,924.40, 7,303,662,796,202.90 and 1,962,392,065,995.60

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Solution

The fourth proportional to 4,868,166,329,924.40, 7,303,662,796,202.90 and 1,962,392,065,995.60 is: 2,944,157,810,688.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,868,166,329,924.40 : 7,303,662,796,202.90 = 1,962,392,065,995.60 : x
  2. Step 2: Convert to fraction form
    4,868,166,329,924.40/7,303,662,796,202.90 = 1,962,392,065,995.60/x
  3. Step 3: Cross multiply
    4,868,166,329,924.40x = 7,303,662,796,202.90 × 1,962,392,065,995.60
  4. Step 4: Simplify right side
    4,868,166,329,924.40x = 14,332,649,923,975,810,232,877,056
  5. Step 5: Solve for x
    x = 14,332,649,923,975,810,232,877,056/4,868,166,329,924.40
  6. Step 6: Final answer
    x = 2,944,157,810,688.11

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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.