Home / 32,633,725.66-48,956,165.35-13,453,998.10

Finding the Fourth Proportional to 32,633,725.66, 48,956,165.35 and 13,453,998.10

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Solution

The fourth proportional to 32,633,725.66, 48,956,165.35 and 13,453,998.10 is: 20,183,296.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,633,725.66 : 48,956,165.35 = 13,453,998.10 : x
  2. Step 2: Convert to fraction form
    32,633,725.66/48,956,165.35 = 13,453,998.10/x
  3. Step 3: Cross multiply
    32,633,725.66x = 48,956,165.35 × 13,453,998.10
  4. Step 4: Simplify right side
    32,633,725.66x = 658,656,155,721,538.88
  5. Step 5: Solve for x
    x = 658,656,155,721,538.88/32,633,725.66
  6. Step 6: Final answer
    x = 20,183,296.34

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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.