Home / 32,511,761.03-48,733,503.55-10,938,873.22

Finding the Fourth Proportional to 32,511,761.03, 48,733,503.55 and 10,938,873.22

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Solution

The fourth proportional to 32,511,761.03, 48,733,503.55 and 10,938,873.22 is: 16,396,823.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,511,761.03 : 48,733,503.55 = 10,938,873.22 : x
  2. Step 2: Convert to fraction form
    32,511,761.03/48,733,503.55 = 10,938,873.22/x
  3. Step 3: Cross multiply
    32,511,761.03x = 48,733,503.55 × 10,938,873.22
  4. Step 4: Simplify right side
    32,511,761.03x = 533,089,616,899,869.94
  5. Step 5: Solve for x
    x = 533,089,616,899,869.94/32,511,761.03
  6. Step 6: Final answer
    x = 16,396,823.80

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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.