Home / 40,614,162.49-56,048,304.63-24,925,323.12

Finding the Fourth Proportional to 40,614,162.49, 56,048,304.63 and 24,925,323.12

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Solution

The fourth proportional to 40,614,162.49, 56,048,304.63 and 24,925,323.12 is: 34,397,412.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,614,162.49 : 56,048,304.63 = 24,925,323.12 : x
  2. Step 2: Convert to fraction form
    40,614,162.49/56,048,304.63 = 24,925,323.12/x
  3. Step 3: Cross multiply
    40,614,162.49x = 56,048,304.63 × 24,925,323.12
  4. Step 4: Simplify right side
    40,614,162.49x = 1,397,022,103,230,942.25
  5. Step 5: Solve for x
    x = 1,397,022,103,230,942.25/40,614,162.49
  6. Step 6: Final answer
    x = 34,397,412.57

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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.