Home / 62,250,643.35-93,375,965.03-44,075,361.15

Finding the Fourth Proportional to 62,250,643.35, 93,375,965.03 and 44,075,361.15

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Solution

The fourth proportional to 62,250,643.35, 93,375,965.03 and 44,075,361.15 is: 66,113,041.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,250,643.35 : 93,375,965.03 = 44,075,361.15 : x
  2. Step 2: Convert to fraction form
    62,250,643.35/93,375,965.03 = 44,075,361.15/x
  3. Step 3: Cross multiply
    62,250,643.35x = 93,375,965.03 × 44,075,361.15
  4. Step 4: Simplify right side
    62,250,643.35x = 4,115,579,381,206,644
  5. Step 5: Solve for x
    x = 4,115,579,381,206,644/62,250,643.35
  6. Step 6: Final answer
    x = 66,113,041.73

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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.