Home / 3,795,465.86-5,237,225.61-2,267,248.58

Finding the Fourth Proportional to 3,795,465.86, 5,237,225.61 and 2,267,248.58

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Solution

The fourth proportional to 3,795,465.86, 5,237,225.61 and 2,267,248.58 is: 3,128,494.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,795,465.86 : 5,237,225.61 = 2,267,248.58 : x
  2. Step 2: Convert to fraction form
    3,795,465.86/5,237,225.61 = 2,267,248.58/x
  3. Step 3: Cross multiply
    3,795,465.86x = 5,237,225.61 × 2,267,248.58
  4. Step 4: Simplify right side
    3,795,465.86x = 11,874,092,327,412.13
  5. Step 5: Solve for x
    x = 11,874,092,327,412.13/3,795,465.86
  6. Step 6: Final answer
    x = 3,128,494.04

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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.