Home / 4,673,233.10-7,009,849.65-3,077,597.90

Finding the Fourth Proportional to 4,673,233.10, 7,009,849.65 and 3,077,597.90

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Solution

The fourth proportional to 4,673,233.10, 7,009,849.65 and 3,077,597.90 is: 4,616,396.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,673,233.10 : 7,009,849.65 = 3,077,597.90 : x
  2. Step 2: Convert to fraction form
    4,673,233.10/7,009,849.65 = 3,077,597.90/x
  3. Step 3: Cross multiply
    4,673,233.10x = 7,009,849.65 × 3,077,597.90
  4. Step 4: Simplify right side
    4,673,233.10x = 21,573,498,562,155.73
  5. Step 5: Solve for x
    x = 21,573,498,562,155.73/4,673,233.10
  6. Step 6: Final answer
    x = 4,616,396.85

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Similar ratio
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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.