Home / 32,626,935.24-45,026,326.05-17,943,738

Finding the Fourth Proportional to 32,626,935.24, 45,026,326.05 and 17,943,738

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Solution

The fourth proportional to 32,626,935.24, 45,026,326.05 and 17,943,738 is: 24,762,993.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,626,935.24 : 45,026,326.05 = 17,943,738 : x
  2. Step 2: Convert to fraction form
    32,626,935.24/45,026,326.05 = 17,943,738/x
  3. Step 3: Cross multiply
    32,626,935.24x = 45,026,326.05 × 17,943,738
  4. Step 4: Simplify right side
    32,626,935.24x = 807,940,597,743,774.88
  5. Step 5: Solve for x
    x = 807,940,597,743,774.88/32,626,935.24
  6. Step 6: Final answer
    x = 24,762,993.88

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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.