Home / 17,809,463.49-24,577,150.50-10,074,339.74

Finding the Fourth Proportional to 17,809,463.49, 24,577,150.50 and 10,074,339.74

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Solution

The fourth proportional to 17,809,463.49, 24,577,150.50 and 10,074,339.74 is: 13,902,640.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,809,463.49 : 24,577,150.50 = 10,074,339.74 : x
  2. Step 2: Convert to fraction form
    17,809,463.49/24,577,150.50 = 10,074,339.74/x
  3. Step 3: Cross multiply
    17,809,463.49x = 24,577,150.50 × 10,074,339.74
  4. Step 4: Simplify right side
    17,809,463.49x = 247,598,563,855,225.09
  5. Step 5: Solve for x
    x = 247,598,563,855,225.09/17,809,463.49
  6. Step 6: Final answer
    x = 13,902,640.24

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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.