Home / 114,514,284.60-159,979,876.20-114,514,284.60

Finding the Fourth Proportional to 114,514,284.60, 159,979,876.20 and 114,514,284.60

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Solution

The fourth proportional to 114,514,284.60, 159,979,876.20 and 114,514,284.60 is: 159,979,876.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,514,284.60 : 159,979,876.20 = 114,514,284.60 : x
  2. Step 2: Convert to fraction form
    114,514,284.60/159,979,876.20 = 114,514,284.60/x
  3. Step 3: Cross multiply
    114,514,284.60x = 159,979,876.20 × 114,514,284.60
  4. Step 4: Simplify right side
    114,514,284.60x = 18,319,981,073,439,564
  5. Step 5: Solve for x
    x = 18,319,981,073,439,564/114,514,284.60
  6. Step 6: Final answer
    x = 159,979,876.20

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.