Home / 9,063,136.04-13,594,570.95-2,239,709.05

Finding the Fourth Proportional to 9,063,136.04, 13,594,570.95 and 2,239,709.05

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Solution

The fourth proportional to 9,063,136.04, 13,594,570.95 and 2,239,709.05 is: 3,359,530.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,063,136.04 : 13,594,570.95 = 2,239,709.05 : x
  2. Step 2: Convert to fraction form
    9,063,136.04/13,594,570.95 = 2,239,709.05/x
  3. Step 3: Cross multiply
    9,063,136.04x = 13,594,570.95 × 2,239,709.05
  4. Step 4: Simplify right side
    9,063,136.04x = 30,447,883,523,906.39
  5. Step 5: Solve for x
    x = 30,447,883,523,906.39/9,063,136.04
  6. Step 6: Final answer
    x = 3,359,530.67

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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.