Home / 32,334,038.13-48,483,112.85-10,756,861.03

Finding the Fourth Proportional to 32,334,038.13, 48,483,112.85 and 10,756,861.03

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Solution

The fourth proportional to 32,334,038.13, 48,483,112.85 and 10,756,861.03 is: 16,129,321.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,334,038.13 : 48,483,112.85 = 10,756,861.03 : x
  2. Step 2: Convert to fraction form
    32,334,038.13/48,483,112.85 = 10,756,861.03/x
  3. Step 3: Cross multiply
    32,334,038.13x = 48,483,112.85 × 10,756,861.03
  4. Step 4: Simplify right side
    32,334,038.13x = 521,526,107,229,257.25
  5. Step 5: Solve for x
    x = 521,526,107,229,257.25/32,334,038.13
  6. Step 6: Final answer
    x = 16,129,321.84

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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.