Home / 11,193,528.59-16,793,225.22-3,516,863.30

Finding the Fourth Proportional to 11,193,528.59, 16,793,225.22 and 3,516,863.30

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Solution

The fourth proportional to 11,193,528.59, 16,793,225.22 and 3,516,863.30 is: 5,276,216.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,193,528.59 : 16,793,225.22 = 3,516,863.30 : x
  2. Step 2: Convert to fraction form
    11,193,528.59/16,793,225.22 = 3,516,863.30/x
  3. Step 3: Cross multiply
    11,193,528.59x = 16,793,225.22 × 3,516,863.30
  4. Step 4: Simplify right side
    11,193,528.59x = 59,059,477,464,852.42
  5. Step 5: Solve for x
    x = 59,059,477,464,852.42/11,193,528.59
  6. Step 6: Final answer
    x = 5,276,216.25

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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.