Home / 17,943,095.73-24,761,156.18-10,207,973.19

Finding the Fourth Proportional to 17,943,095.73, 24,761,156.18 and 10,207,973.19

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Solution

The fourth proportional to 17,943,095.73, 24,761,156.18 and 10,207,973.19 is: 14,086,823.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,943,095.73 : 24,761,156.18 = 10,207,973.19 : x
  2. Step 2: Convert to fraction form
    17,943,095.73/24,761,156.18 = 10,207,973.19/x
  3. Step 3: Cross multiply
    17,943,095.73x = 24,761,156.18 × 10,207,973.19
  4. Step 4: Simplify right side
    17,943,095.73x = 252,761,218,387,802.94
  5. Step 5: Solve for x
    x = 252,761,218,387,802.94/17,943,095.73
  6. Step 6: Final answer
    x = 14,086,823.27

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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.