Home / 4,829,795.67-7,244,941.65-1,235,593.80

Finding the Fourth Proportional to 4,829,795.67, 7,244,941.65 and 1,235,593.80

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Solution

The fourth proportional to 4,829,795.67, 7,244,941.65 and 1,235,593.80 is: 1,853,454.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,829,795.67 : 7,244,941.65 = 1,235,593.80 : x
  2. Step 2: Convert to fraction form
    4,829,795.67/7,244,941.65 = 1,235,593.80/x
  3. Step 3: Cross multiply
    4,829,795.67x = 7,244,941.65 × 1,235,593.80
  4. Step 4: Simplify right side
    4,829,795.67x = 8,951,804,984,101.77
  5. Step 5: Solve for x
    x = 8,951,804,984,101.77/4,829,795.67
  6. Step 6: Final answer
    x = 1,853,454.18

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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.