Home / 59,434,648.88-89,137,011-23,030,546.72

Finding the Fourth Proportional to 59,434,648.88, 89,137,011 and 23,030,546.72

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Solution

The fourth proportional to 59,434,648.88, 89,137,011 and 23,030,546.72 is: 34,540,022.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,434,648.88 : 89,137,011 = 23,030,546.72 : x
  2. Step 2: Convert to fraction form
    59,434,648.88/89,137,011 = 23,030,546.72/x
  3. Step 3: Cross multiply
    59,434,648.88x = 89,137,011 × 23,030,546.72
  4. Step 4: Simplify right side
    59,434,648.88x = 2,052,874,096,316,653.75
  5. Step 5: Solve for x
    x = 2,052,874,096,316,653.75/59,434,648.88
  6. Step 6: Final answer
    x = 34,540,022.28

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.