Home / 46,463,199.30-64,119,268.26-25,836,202.62

Finding the Fourth Proportional to 46,463,199.30, 64,119,268.26 and 25,836,202.62

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Solution

The fourth proportional to 46,463,199.30, 64,119,268.26 and 25,836,202.62 is: 35,653,989.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,463,199.30 : 64,119,268.26 = 25,836,202.62 : x
  2. Step 2: Convert to fraction form
    46,463,199.30/64,119,268.26 = 25,836,202.62/x
  3. Step 3: Cross multiply
    46,463,199.30x = 64,119,268.26 × 25,836,202.62
  4. Step 4: Simplify right side
    46,463,199.30x = 1,656,598,406,611,494.75
  5. Step 5: Solve for x
    x = 1,656,598,406,611,494.75/46,463,199.30
  6. Step 6: Final answer
    x = 35,653,989.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.