Home / 344,248,827.53-516,474,552.34-111,075,165.24

Finding the Fourth Proportional to 344,248,827.53, 516,474,552.34 and 111,075,165.24

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Solution

The fourth proportional to 344,248,827.53, 516,474,552.34 and 111,075,165.24 is: 166,645,436.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    344,248,827.53 : 516,474,552.34 = 111,075,165.24 : x
  2. Step 2: Convert to fraction form
    344,248,827.53/516,474,552.34 = 111,075,165.24/x
  3. Step 3: Cross multiply
    344,248,827.53x = 516,474,552.34 × 111,075,165.24
  4. Step 4: Simplify right side
    344,248,827.53x = 57,367,496,241,622,592
  5. Step 5: Solve for x
    x = 57,367,496,241,622,592/344,248,827.53
  6. Step 6: Final answer
    x = 166,645,436.83

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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.