Home / 24,574,899.83-33,914,176.31-13,412,004.10

Finding the Fourth Proportional to 24,574,899.83, 33,914,176.31 and 13,412,004.10

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Solution

The fourth proportional to 24,574,899.83, 33,914,176.31 and 13,412,004.10 is: 18,509,010.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,574,899.83 : 33,914,176.31 = 13,412,004.10 : x
  2. Step 2: Convert to fraction form
    24,574,899.83/33,914,176.31 = 13,412,004.10/x
  3. Step 3: Cross multiply
    24,574,899.83x = 33,914,176.31 × 13,412,004.10
  4. Step 4: Simplify right side
    24,574,899.83x = 454,857,071,628,872.94
  5. Step 5: Solve for x
    x = 454,857,071,628,872.94/24,574,899.83
  6. Step 6: Final answer
    x = 18,509,010.20

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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.