Home / 241,917,117.40-362,876,988.30-60,164,295.40

Finding the Fourth Proportional to 241,917,117.40, 362,876,988.30 and 60,164,295.40

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Solution

The fourth proportional to 241,917,117.40, 362,876,988.30 and 60,164,295.40 is: 90,246,769.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,917,117.40 : 362,876,988.30 = 60,164,295.40 : x
  2. Step 2: Convert to fraction form
    241,917,117.40/362,876,988.30 = 60,164,295.40/x
  3. Step 3: Cross multiply
    241,917,117.40x = 362,876,988.30 × 60,164,295.40
  4. Step 4: Simplify right side
    241,917,117.40x = 21,832,238,317,943,544
  5. Step 5: Solve for x
    x = 21,832,238,317,943,544/241,917,117.40
  6. Step 6: Final answer
    x = 90,246,769.44

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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.