Home / 2,453,294.18-3,385,470.60-1,365,537.83

Finding the Fourth Proportional to 2,453,294.18, 3,385,470.60 and 1,365,537.83

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Solution

The fourth proportional to 2,453,294.18, 3,385,470.60 and 1,365,537.83 is: 1,884,400.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,453,294.18 : 3,385,470.60 = 1,365,537.83 : x
  2. Step 2: Convert to fraction form
    2,453,294.18/3,385,470.60 = 1,365,537.83/x
  3. Step 3: Cross multiply
    2,453,294.18x = 3,385,470.60 × 1,365,537.83
  4. Step 4: Simplify right side
    2,453,294.18x = 4,622,988,159,725.45
  5. Step 5: Solve for x
    x = 4,622,988,159,725.45/2,453,294.18
  6. Step 6: Final answer
    x = 1,884,400.25

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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.