Home / 186,179,374,870.20-279,269,065,995.84-44,688,796,525.49

Finding the Fourth Proportional to 186,179,374,870.20, 279,269,065,995.84 and 44,688,796,525.49

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Solution

The fourth proportional to 186,179,374,870.20, 279,269,065,995.84 and 44,688,796,525.49 is: 67,033,195,674.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    186,179,374,870.20 : 279,269,065,995.84 = 44,688,796,525.49 : x
  2. Step 2: Convert to fraction form
    186,179,374,870.20/279,269,065,995.84 = 44,688,796,525.49/x
  3. Step 3: Cross multiply
    186,179,374,870.20x = 279,269,065,995.84 × 44,688,796,525.49
  4. Step 4: Simplify right side
    186,179,374,870.20x = 12,480,198,466,152,570,028,032
  5. Step 5: Solve for x
    x = 12,480,198,466,152,570,028,032/186,179,374,870.20
  6. Step 6: Final answer
    x = 67,033,195,674.08

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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.