Home / 33,532,756.32-50,318,655.60-14,100,577.68

Finding the Fourth Proportional to 33,532,756.32, 50,318,655.60 and 14,100,577.68

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Solution

The fourth proportional to 33,532,756.32, 50,318,655.60 and 14,100,577.68 is: 21,159,075.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,532,756.32 : 50,318,655.60 = 14,100,577.68 : x
  2. Step 2: Convert to fraction form
    33,532,756.32/50,318,655.60 = 14,100,577.68/x
  3. Step 3: Cross multiply
    33,532,756.32x = 50,318,655.60 × 14,100,577.68
  4. Step 4: Simplify right side
    33,532,756.32x = 709,522,112,040,967
  5. Step 5: Solve for x
    x = 709,522,112,040,967/33,532,756.32
  6. Step 6: Final answer
    x = 21,159,075.18

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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.