Home / 4,884,801.04-7,317,953.16-3,260,672.68

Finding the Fourth Proportional to 4,884,801.04, 7,317,953.16 and 3,260,672.68

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Solution

The fourth proportional to 4,884,801.04, 7,317,953.16 and 3,260,672.68 is: 4,884,835.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,884,801.04 : 7,317,953.16 = 3,260,672.68 : x
  2. Step 2: Convert to fraction form
    4,884,801.04/7,317,953.16 = 3,260,672.68/x
  3. Step 3: Cross multiply
    4,884,801.04x = 7,317,953.16 × 3,260,672.68
  4. Step 4: Simplify right side
    4,884,801.04x = 23,861,449,942,331.67
  5. Step 5: Solve for x
    x = 23,861,449,942,331.67/4,884,801.04
  6. Step 6: Final answer
    x = 4,884,835.58

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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.