Home / 43,315,564.69-59,775,479.89-23,737,223.58

Finding the Fourth Proportional to 43,315,564.69, 59,775,479.89 and 23,737,223.58

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Solution

The fourth proportional to 43,315,564.69, 59,775,479.89 and 23,737,223.58 is: 32,757,368.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,315,564.69 : 59,775,479.89 = 23,737,223.58 : x
  2. Step 2: Convert to fraction form
    43,315,564.69/59,775,479.89 = 23,737,223.58/x
  3. Step 3: Cross multiply
    43,315,564.69x = 59,775,479.89 × 23,737,223.58
  4. Step 4: Simplify right side
    43,315,564.69x = 1,418,903,930,467,223
  5. Step 5: Solve for x
    x = 1,418,903,930,467,223/43,315,564.69
  6. Step 6: Final answer
    x = 32,757,368.87

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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.