Home / 41,241,804.40-61,928,802.60-32,792,402.80

Finding the Fourth Proportional to 41,241,804.40, 61,928,802.60 and 32,792,402.80

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Solution

The fourth proportional to 41,241,804.40, 61,928,802.60 and 32,792,402.80 is: 49,241,158.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,241,804.40 : 61,928,802.60 = 32,792,402.80 : x
  2. Step 2: Convert to fraction form
    41,241,804.40/61,928,802.60 = 32,792,402.80/x
  3. Step 3: Cross multiply
    41,241,804.40x = 61,928,802.60 × 32,792,402.80
  4. Step 4: Simplify right side
    41,241,804.40x = 2,030,794,239,780,887.50
  5. Step 5: Solve for x
    x = 2,030,794,239,780,887.50/41,241,804.40
  6. Step 6: Final answer
    x = 49,241,158.80

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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.