Home / 60,883,450.26-91,315,453.94-17,742,562.50

Finding the Fourth Proportional to 60,883,450.26, 91,315,453.94 and 17,742,562.50

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Solution

The fourth proportional to 60,883,450.26, 91,315,453.94 and 17,742,562.50 is: 26,611,010.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,883,450.26 : 91,315,453.94 = 17,742,562.50 : x
  2. Step 2: Convert to fraction form
    60,883,450.26/91,315,453.94 = 17,742,562.50/x
  3. Step 3: Cross multiply
    60,883,450.26x = 91,315,453.94 × 17,742,562.50
  4. Step 4: Simplify right side
    60,883,450.26x = 1,620,170,148,657,608.50
  5. Step 5: Solve for x
    x = 1,620,170,148,657,608.50/60,883,450.26
  6. Step 6: Final answer
    x = 26,611,010.74

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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.