Home / 599,038,301.72-898,654,007.02-184,514,930.22

Finding the Fourth Proportional to 599,038,301.72, 898,654,007.02 and 184,514,930.22

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Solution

The fourth proportional to 599,038,301.72, 898,654,007.02 and 184,514,930.22 is: 276,802,135.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,038,301.72 : 898,654,007.02 = 184,514,930.22 : x
  2. Step 2: Convert to fraction form
    599,038,301.72/898,654,007.02 = 184,514,930.22/x
  3. Step 3: Cross multiply
    599,038,301.72x = 898,654,007.02 × 184,514,930.22
  4. Step 4: Simplify right side
    599,038,301.72x = 165,815,081,397,218,688
  5. Step 5: Solve for x
    x = 165,815,081,397,218,688/599,038,301.72
  6. Step 6: Final answer
    x = 276,802,135.89

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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.