Home / 49,246,382.88-73,873,287.36-14,700,056.22

Finding the Fourth Proportional to 49,246,382.88, 73,873,287.36 and 14,700,056.22

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Solution

The fourth proportional to 49,246,382.88, 73,873,287.36 and 14,700,056.22 is: 22,051,192.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,246,382.88 : 73,873,287.36 = 14,700,056.22 : x
  2. Step 2: Convert to fraction form
    49,246,382.88/73,873,287.36 = 14,700,056.22/x
  3. Step 3: Cross multiply
    49,246,382.88x = 73,873,287.36 × 14,700,056.22
  4. Step 4: Simplify right side
    49,246,382.88x = 1,085,941,477,348,215.38
  5. Step 5: Solve for x
    x = 1,085,941,477,348,215.38/49,246,382.88
  6. Step 6: Final answer
    x = 22,051,192.67

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.