Home / 32,626,924.17-45,026,310.79-17,943,726.93

Finding the Fourth Proportional to 32,626,924.17, 45,026,310.79 and 17,943,726.93

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Solution

The fourth proportional to 32,626,924.17, 45,026,310.79 and 17,943,726.93 is: 24,762,978.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,626,924.17 : 45,026,310.79 = 17,943,726.93 : x
  2. Step 2: Convert to fraction form
    32,626,924.17/45,026,310.79 = 17,943,726.93/x
  3. Step 3: Cross multiply
    32,626,924.17x = 45,026,310.79 × 17,943,726.93
  4. Step 4: Simplify right side
    32,626,924.17x = 807,939,825,481,072.50
  5. Step 5: Solve for x
    x = 807,939,825,481,072.50/32,626,924.17
  6. Step 6: Final answer
    x = 24,762,978.61

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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.