Home / 4,458,693.80-6,153,376.92-2,525,298.32

Finding the Fourth Proportional to 4,458,693.80, 6,153,376.92 and 2,525,298.32

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Solution

The fourth proportional to 4,458,693.80, 6,153,376.92 and 2,525,298.32 is: 3,485,126.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,458,693.80 : 6,153,376.92 = 2,525,298.32 : x
  2. Step 2: Convert to fraction form
    4,458,693.80/6,153,376.92 = 2,525,298.32/x
  3. Step 3: Cross multiply
    4,458,693.80x = 6,153,376.92 × 2,525,298.32
  4. Step 4: Simplify right side
    4,458,693.80x = 15,539,112,404,316.35
  5. Step 5: Solve for x
    x = 15,539,112,404,316.35/4,458,693.80
  6. Step 6: Final answer
    x = 3,485,126.61

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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.