Home / 2,277,237.23-3,141,343.56-1,460,532.15

Finding the Fourth Proportional to 2,277,237.23, 3,141,343.56 and 1,460,532.15

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Solution

The fourth proportional to 2,277,237.23, 3,141,343.56 and 1,460,532.15 is: 2,014,736.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,277,237.23 : 3,141,343.56 = 1,460,532.15 : x
  2. Step 2: Convert to fraction form
    2,277,237.23/3,141,343.56 = 1,460,532.15/x
  3. Step 3: Cross multiply
    2,277,237.23x = 3,141,343.56 × 1,460,532.15
  4. Step 4: Simplify right side
    2,277,237.23x = 4,588,033,263,575.45
  5. Step 5: Solve for x
    x = 4,588,033,263,575.45/2,277,237.23
  6. Step 6: Final answer
    x = 2,014,736.63

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1.5x scale

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.