Home / 2,473,340.40-3,710,010.60-2,225,334.60

Finding the Fourth Proportional to 2,473,340.40, 3,710,010.60 and 2,225,334.60

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Solution

The fourth proportional to 2,473,340.40, 3,710,010.60 and 2,225,334.60 is: 3,338,001.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,473,340.40 : 3,710,010.60 = 2,225,334.60 : x
  2. Step 2: Convert to fraction form
    2,473,340.40/3,710,010.60 = 2,225,334.60/x
  3. Step 3: Cross multiply
    2,473,340.40x = 3,710,010.60 × 2,225,334.60
  4. Step 4: Simplify right side
    2,473,340.40x = 8,256,014,954,546.76
  5. Step 5: Solve for x
    x = 8,256,014,954,546.76/2,473,340.40
  6. Step 6: Final answer
    x = 3,338,001.90

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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.