Home / 22,193,358.39-33,290,037.57-6,237,006.39

Finding the Fourth Proportional to 22,193,358.39, 33,290,037.57 and 6,237,006.39

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Solution

The fourth proportional to 22,193,358.39, 33,290,037.57 and 6,237,006.39 is: 9,355,509.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,193,358.39 : 33,290,037.57 = 6,237,006.39 : x
  2. Step 2: Convert to fraction form
    22,193,358.39/33,290,037.57 = 6,237,006.39/x
  3. Step 3: Cross multiply
    22,193,358.39x = 33,290,037.57 × 6,237,006.39
  4. Step 4: Simplify right side
    22,193,358.39x = 207,630,177,047,430.06
  5. Step 5: Solve for x
    x = 207,630,177,047,430.06/22,193,358.39
  6. Step 6: Final answer
    x = 9,355,509.58

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Similar ratio
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1.5x scale

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.