Home / 174,805,514.69-241,231,633.88-96,489,082.96

Finding the Fourth Proportional to 174,805,514.69, 241,231,633.88 and 96,489,082.96

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Solution

The fourth proportional to 174,805,514.69, 241,231,633.88 and 96,489,082.96 is: 133,154,947.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,805,514.69 : 241,231,633.88 = 96,489,082.96 : x
  2. Step 2: Convert to fraction form
    174,805,514.69/241,231,633.88 = 96,489,082.96/x
  3. Step 3: Cross multiply
    174,805,514.69x = 241,231,633.88 × 96,489,082.96
  4. Step 4: Simplify right side
    174,805,514.69x = 23,276,219,132,938,140
  5. Step 5: Solve for x
    x = 23,276,219,132,938,140/174,805,514.69
  6. Step 6: Final answer
    x = 133,154,947.51

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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.