Home / 4,037,206.93-5,571,189.12-2,295,104.56

Finding the Fourth Proportional to 4,037,206.93, 5,571,189.12 and 2,295,104.56

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Solution

The fourth proportional to 4,037,206.93, 5,571,189.12 and 2,295,104.56 is: 3,167,155.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,037,206.93 : 5,571,189.12 = 2,295,104.56 : x
  2. Step 2: Convert to fraction form
    4,037,206.93/5,571,189.12 = 2,295,104.56/x
  3. Step 3: Cross multiply
    4,037,206.93x = 5,571,189.12 × 2,295,104.56
  4. Step 4: Simplify right side
    4,037,206.93x = 12,786,461,553,934.39
  5. Step 5: Solve for x
    x = 12,786,461,553,934.39/4,037,206.93
  6. Step 6: Final answer
    x = 3,167,155.36

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.