Home / 4,097,327.40-6,151,520.70-2,604,335.40

Finding the Fourth Proportional to 4,097,327.40, 6,151,520.70 and 2,604,335.40

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Solution

The fourth proportional to 4,097,327.40, 6,151,520.70 and 2,604,335.40 is: 3,910,017.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,327.40 : 6,151,520.70 = 2,604,335.40 : x
  2. Step 2: Convert to fraction form
    4,097,327.40/6,151,520.70 = 2,604,335.40/x
  3. Step 3: Cross multiply
    4,097,327.40x = 6,151,520.70 × 2,604,335.40
  4. Step 4: Simplify right side
    4,097,327.40x = 16,020,623,122,842.78
  5. Step 5: Solve for x
    x = 16,020,623,122,842.78/4,097,327.40
  6. Step 6: Final answer
    x = 3,910,017.81

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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.