Home / 4,780,107.73-6,596,463.40-2,604,669.67

Finding the Fourth Proportional to 4,780,107.73, 6,596,463.40 and 2,604,669.67

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Solution

The fourth proportional to 4,780,107.73, 6,596,463.40 and 2,604,669.67 is: 3,594,397.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,780,107.73 : 6,596,463.40 = 2,604,669.67 : x
  2. Step 2: Convert to fraction form
    4,780,107.73/6,596,463.40 = 2,604,669.67/x
  3. Step 3: Cross multiply
    4,780,107.73x = 6,596,463.40 × 2,604,669.67
  4. Step 4: Simplify right side
    4,780,107.73x = 17,181,608,147,245.08
  5. Step 5: Solve for x
    x = 17,181,608,147,245.08/4,780,107.73
  6. Step 6: Final answer
    x = 3,594,397.68

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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.