Home / 32,325,131.34-48,486,516.03-9,605,438.10

Finding the Fourth Proportional to 32,325,131.34, 48,486,516.03 and 9,605,438.10

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Solution

The fourth proportional to 32,325,131.34, 48,486,516.03 and 9,605,438.10 is: 14,407,806.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,325,131.34 : 48,486,516.03 = 9,605,438.10 : x
  2. Step 2: Convert to fraction form
    32,325,131.34/48,486,516.03 = 9,605,438.10/x
  3. Step 3: Cross multiply
    32,325,131.34x = 48,486,516.03 × 9,605,438.10
  4. Step 4: Simplify right side
    32,325,131.34x = 465,734,228,410,822.75
  5. Step 5: Solve for x
    x = 465,734,228,410,822.75/32,325,131.34
  6. Step 6: Final answer
    x = 14,407,806.22

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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.