Home / 4,996,685.64-7,493,907.42-2,298,419.58

Finding the Fourth Proportional to 4,996,685.64, 7,493,907.42 and 2,298,419.58

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Solution

The fourth proportional to 4,996,685.64, 7,493,907.42 and 2,298,419.58 is: 3,447,113.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,996,685.64 : 7,493,907.42 = 2,298,419.58 : x
  2. Step 2: Convert to fraction form
    4,996,685.64/7,493,907.42 = 2,298,419.58/x
  3. Step 3: Cross multiply
    4,996,685.64x = 7,493,907.42 × 2,298,419.58
  4. Step 4: Simplify right side
    4,996,685.64x = 17,224,143,544,835.28
  5. Step 5: Solve for x
    x = 17,224,143,544,835.28/4,996,685.64
  6. Step 6: Final answer
    x = 3,447,113.70

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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.