Home / 35,933,247.55-53,878,282.68-14,047,560.31

Finding the Fourth Proportional to 35,933,247.55, 53,878,282.68 and 14,047,560.31

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Solution

The fourth proportional to 35,933,247.55, 53,878,282.68 and 14,047,560.31 is: 21,062,900.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,933,247.55 : 53,878,282.68 = 14,047,560.31 : x
  2. Step 2: Convert to fraction form
    35,933,247.55/53,878,282.68 = 14,047,560.31/x
  3. Step 3: Cross multiply
    35,933,247.55x = 53,878,282.68 × 14,047,560.31
  4. Step 4: Simplify right side
    35,933,247.55x = 756,858,425,346,528.50
  5. Step 5: Solve for x
    x = 756,858,425,346,528.50/35,933,247.55
  6. Step 6: Final answer
    x = 21,062,900.71

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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.