Home / 29,824,327.08-44,736,041.07-13,418,025.30

Finding the Fourth Proportional to 29,824,327.08, 44,736,041.07 and 13,418,025.30

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Solution

The fourth proportional to 29,824,327.08, 44,736,041.07 and 13,418,025.30 is: 20,126,835.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,824,327.08 : 44,736,041.07 = 13,418,025.30 : x
  2. Step 2: Convert to fraction form
    29,824,327.08/44,736,041.07 = 13,418,025.30/x
  3. Step 3: Cross multiply
    29,824,327.08x = 44,736,041.07 × 13,418,025.30
  4. Step 4: Simplify right side
    29,824,327.08x = 600,269,330,899,099.12
  5. Step 5: Solve for x
    x = 600,269,330,899,099.12/29,824,327.08
  6. Step 6: Final answer
    x = 20,126,835.70

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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.