Home / 32,222,391.82-44,467,085.64-17,538,023.08

Finding the Fourth Proportional to 32,222,391.82, 44,467,085.64 and 17,538,023.08

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Solution

The fourth proportional to 32,222,391.82, 44,467,085.64 and 17,538,023.08 is: 24,202,572.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,222,391.82 : 44,467,085.64 = 17,538,023.08 : x
  2. Step 2: Convert to fraction form
    32,222,391.82/44,467,085.64 = 17,538,023.08/x
  3. Step 3: Cross multiply
    32,222,391.82x = 44,467,085.64 × 17,538,023.08
  4. Step 4: Simplify right side
    32,222,391.82x = 779,864,774,254,656.50
  5. Step 5: Solve for x
    x = 779,864,774,254,656.50/32,222,391.82
  6. Step 6: Final answer
    x = 24,202,572.50

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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.