Home / 116,301.07-174,340.77-37,359.87

Finding the Fourth Proportional to 116,301.07, 174,340.77 and 37,359.87

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Solution

The fourth proportional to 116,301.07, 174,340.77 and 37,359.87 is: 56,004.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,301.07 : 174,340.77 = 37,359.87 : x
  2. Step 2: Convert to fraction form
    116,301.07/174,340.77 = 37,359.87/x
  3. Step 3: Cross multiply
    116,301.07x = 174,340.77 × 37,359.87
  4. Step 4: Simplify right side
    116,301.07x = 6,513,348,502.90
  5. Step 5: Solve for x
    x = 6,513,348,502.90/116,301.07
  6. Step 6: Final answer
    x = 56,004.20

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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.