Home / 5,202,364.16-7,793,451.86-3,833,654.81

Finding the Fourth Proportional to 5,202,364.16, 7,793,451.86 and 3,833,654.81

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Solution

The fourth proportional to 5,202,364.16, 7,793,451.86 and 3,833,654.81 is: 5,743,043.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,202,364.16 : 7,793,451.86 = 3,833,654.81 : x
  2. Step 2: Convert to fraction form
    5,202,364.16/7,793,451.86 = 3,833,654.81/x
  3. Step 3: Cross multiply
    5,202,364.16x = 7,793,451.86 × 3,833,654.81
  4. Step 4: Simplify right side
    5,202,364.16x = 29,877,404,209,592.45
  5. Step 5: Solve for x
    x = 29,877,404,209,592.45/5,202,364.16
  6. Step 6: Final answer
    x = 5,743,043.60

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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.