Home / 43,287,833.79-59,737,268.22-23,441,633.37

Finding the Fourth Proportional to 43,287,833.79, 59,737,268.22 and 23,441,633.37

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Solution

The fourth proportional to 43,287,833.79, 59,737,268.22 and 23,441,633.37 is: 32,349,485.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,287,833.79 : 59,737,268.22 = 23,441,633.37 : x
  2. Step 2: Convert to fraction form
    43,287,833.79/59,737,268.22 = 23,441,633.37/x
  3. Step 3: Cross multiply
    43,287,833.79x = 59,737,268.22 × 23,441,633.37
  4. Step 4: Simplify right side
    43,287,833.79x = 1,400,339,140,138,592.50
  5. Step 5: Solve for x
    x = 1,400,339,140,138,592.50/43,287,833.79
  6. Step 6: Final answer
    x = 32,349,485.24

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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.