Home / 183,733,208.01-253,551,687.75-101,226,992.76

Finding the Fourth Proportional to 183,733,208.01, 253,551,687.75 and 101,226,992.76

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Solution

The fourth proportional to 183,733,208.01, 253,551,687.75 and 101,226,992.76 is: 139,693,173.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,733,208.01 : 253,551,687.75 = 101,226,992.76 : x
  2. Step 2: Convert to fraction form
    183,733,208.01/253,551,687.75 = 101,226,992.76/x
  3. Step 3: Cross multiply
    183,733,208.01x = 253,551,687.75 × 101,226,992.76
  4. Step 4: Simplify right side
    183,733,208.01x = 25,666,274,860,155,032
  5. Step 5: Solve for x
    x = 25,666,274,860,155,032/183,733,208.01
  6. Step 6: Final answer
    x = 139,693,173.26

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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.