Home / 43,100,399.30-59,479,810.83-23,522,544.17

Finding the Fourth Proportional to 43,100,399.30, 59,479,810.83 and 23,522,544.17

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Solution

The fourth proportional to 43,100,399.30, 59,479,810.83 and 23,522,544.17 is: 32,461,798.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,100,399.30 : 59,479,810.83 = 23,522,544.17 : x
  2. Step 2: Convert to fraction form
    43,100,399.30/59,479,810.83 = 23,522,544.17/x
  3. Step 3: Cross multiply
    43,100,399.30x = 59,479,810.83 × 23,522,544.17
  4. Step 4: Simplify right side
    43,100,399.30x = 1,399,116,477,471,919.50
  5. Step 5: Solve for x
    x = 1,399,116,477,471,919.50/43,100,399.30
  6. Step 6: Final answer
    x = 32,461,798.50

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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.