Home / 32,334,051.22-48,483,132.46-10,756,874.12

Finding the Fourth Proportional to 32,334,051.22, 48,483,132.46 and 10,756,874.12

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Solution

The fourth proportional to 32,334,051.22, 48,483,132.46 and 10,756,874.12 is: 16,129,341.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,334,051.22 : 48,483,132.46 = 10,756,874.12 : x
  2. Step 2: Convert to fraction form
    32,334,051.22/48,483,132.46 = 10,756,874.12/x
  3. Step 3: Cross multiply
    32,334,051.22x = 48,483,132.46 × 10,756,874.12
  4. Step 4: Simplify right side
    32,334,051.22x = 521,526,952,546,198.12
  5. Step 5: Solve for x
    x = 521,526,952,546,198.12/32,334,051.22
  6. Step 6: Final answer
    x = 16,129,341.45

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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.