Home / 2,224,179.41-3,335,615.10-944,776.71

Finding the Fourth Proportional to 2,224,179.41, 3,335,615.10 and 944,776.71

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Solution

The fourth proportional to 2,224,179.41, 3,335,615.10 and 944,776.71 is: 1,416,887.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,224,179.41 : 3,335,615.10 = 944,776.71 : x
  2. Step 2: Convert to fraction form
    2,224,179.41/3,335,615.10 = 944,776.71/x
  3. Step 3: Cross multiply
    2,224,179.41x = 3,335,615.10 × 944,776.71
  4. Step 4: Simplify right side
    2,224,179.41x = 3,151,411,460,004.32
  5. Step 5: Solve for x
    x = 3,151,411,460,004.32/2,224,179.41
  6. Step 6: Final answer
    x = 1,416,887.26

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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.