Home / 17,717,550.13-24,453,389.88-10,374,954.61

Finding the Fourth Proportional to 17,717,550.13, 24,453,389.88 and 10,374,954.61

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Solution

The fourth proportional to 17,717,550.13, 24,453,389.88 and 10,374,954.61 is: 14,319,294.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,717,550.13 : 24,453,389.88 = 10,374,954.61 : x
  2. Step 2: Convert to fraction form
    17,717,550.13/24,453,389.88 = 10,374,954.61/x
  3. Step 3: Cross multiply
    17,717,550.13x = 24,453,389.88 × 10,374,954.61
  4. Step 4: Simplify right side
    17,717,550.13x = 253,702,810,065,633.31
  5. Step 5: Solve for x
    x = 253,702,810,065,633.31/17,717,550.13
  6. Step 6: Final answer
    x = 14,319,294.04

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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.