Home / 2,536,052.95-3,499,795.57-1,374,536.56

Finding the Fourth Proportional to 2,536,052.95, 3,499,795.57 and 1,374,536.56

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Solution

The fourth proportional to 2,536,052.95, 3,499,795.57 and 1,374,536.56 is: 1,896,883.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,536,052.95 : 3,499,795.57 = 1,374,536.56 : x
  2. Step 2: Convert to fraction form
    2,536,052.95/3,499,795.57 = 1,374,536.56/x
  3. Step 3: Cross multiply
    2,536,052.95x = 3,499,795.57 × 1,374,536.56
  4. Step 4: Simplify right side
    2,536,052.95x = 4,810,596,975,361.45
  5. Step 5: Solve for x
    x = 4,810,596,975,361.45/2,536,052.95
  6. Step 6: Final answer
    x = 1,896,883.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.