Home / 24,538,643.04-33,863,461.92-14,231,477.28

Finding the Fourth Proportional to 24,538,643.04, 33,863,461.92 and 14,231,477.28

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Solution

The fourth proportional to 24,538,643.04, 33,863,461.92 and 14,231,477.28 is: 19,639,516.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,538,643.04 : 33,863,461.92 = 14,231,477.28 : x
  2. Step 2: Convert to fraction form
    24,538,643.04/33,863,461.92 = 14,231,477.28/x
  3. Step 3: Cross multiply
    24,538,643.04x = 33,863,461.92 × 14,231,477.28
  4. Step 4: Simplify right side
    24,538,643.04x = 481,927,088,936,625.19
  5. Step 5: Solve for x
    x = 481,927,088,936,625.19/24,538,643.04
  6. Step 6: Final answer
    x = 19,639,516.67

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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.