Home / 2,386,498.61-3,295,015.70-2,234,041.48

Finding the Fourth Proportional to 2,386,498.61, 3,295,015.70 and 2,234,041.48

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Solution

The fourth proportional to 2,386,498.61, 3,295,015.70 and 2,234,041.48 is: 3,084,519.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,386,498.61 : 3,295,015.70 = 2,234,041.48 : x
  2. Step 2: Convert to fraction form
    2,386,498.61/3,295,015.70 = 2,234,041.48/x
  3. Step 3: Cross multiply
    2,386,498.61x = 3,295,015.70 × 2,234,041.48
  4. Step 4: Simplify right side
    2,386,498.61x = 7,361,201,751,051.24
  5. Step 5: Solve for x
    x = 7,361,201,751,051.24/2,386,498.61
  6. Step 6: Final answer
    x = 3,084,519.61

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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.