Home / 182,760,875.17-274,114,347.03-53,333,734.03

Finding the Fourth Proportional to 182,760,875.17, 274,114,347.03 and 53,333,734.03

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Solution

The fourth proportional to 182,760,875.17, 274,114,347.03 and 53,333,734.03 is: 79,992,731.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,760,875.17 : 274,114,347.03 = 53,333,734.03 : x
  2. Step 2: Convert to fraction form
    182,760,875.17/274,114,347.03 = 53,333,734.03/x
  3. Step 3: Cross multiply
    182,760,875.17x = 274,114,347.03 × 53,333,734.03
  4. Step 4: Simplify right side
    182,760,875.17x = 14,619,541,678,038,470
  5. Step 5: Solve for x
    x = 14,619,541,678,038,470/182,760,875.17
  6. Step 6: Final answer
    x = 79,992,731.84

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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.