Home / 5,433,858.06-7,495,601.58-3,393,124.62

Finding the Fourth Proportional to 5,433,858.06, 7,495,601.58 and 3,393,124.62

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Solution

The fourth proportional to 5,433,858.06, 7,495,601.58 and 3,393,124.62 is: 4,680,562.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,433,858.06 : 7,495,601.58 = 3,393,124.62 : x
  2. Step 2: Convert to fraction form
    5,433,858.06/7,495,601.58 = 3,393,124.62/x
  3. Step 3: Cross multiply
    5,433,858.06x = 7,495,601.58 × 3,393,124.62
  4. Step 4: Simplify right side
    5,433,858.06x = 25,433,510,262,808.90
  5. Step 5: Solve for x
    x = 25,433,510,262,808.90/5,433,858.06
  6. Step 6: Final answer
    x = 4,680,562.13

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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.