Home / 43,159,828.05-59,559,865.79-23,580,295.02

Finding the Fourth Proportional to 43,159,828.05, 59,559,865.79 and 23,580,295.02

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Solution

The fourth proportional to 43,159,828.05, 59,559,865.79 and 23,580,295.02 is: 32,540,426.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,159,828.05 : 59,559,865.79 = 23,580,295.02 : x
  2. Step 2: Convert to fraction form
    43,159,828.05/59,559,865.79 = 23,580,295.02/x
  3. Step 3: Cross multiply
    43,159,828.05x = 59,559,865.79 × 23,580,295.02
  4. Step 4: Simplify right side
    43,159,828.05x = 1,404,439,206,561,903.75
  5. Step 5: Solve for x
    x = 1,404,439,206,561,903.75/43,159,828.05
  6. Step 6: Final answer
    x = 32,540,426.36

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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.