Home / 176,877.36-244,095.48-96,308.28

Finding the Fourth Proportional to 176,877.36, 244,095.48 and 96,308.28

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Solution

The fourth proportional to 176,877.36, 244,095.48 and 96,308.28 is: 132,908.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,877.36 : 244,095.48 = 96,308.28 : x
  2. Step 2: Convert to fraction form
    176,877.36/244,095.48 = 96,308.28/x
  3. Step 3: Cross multiply
    176,877.36x = 244,095.48 × 96,308.28
  4. Step 4: Simplify right side
    176,877.36x = 23,508,415,834.57
  5. Step 5: Solve for x
    x = 23,508,415,834.57/176,877.36
  6. Step 6: Final answer
    x = 132,908.00

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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.