Home / 27,025,384.56-37,295,050.80-14,635,574.16

Finding the Fourth Proportional to 27,025,384.56, 37,295,050.80 and 14,635,574.16

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Solution

The fourth proportional to 27,025,384.56, 37,295,050.80 and 14,635,574.16 is: 20,197,103.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,025,384.56 : 37,295,050.80 = 14,635,574.16 : x
  2. Step 2: Convert to fraction form
    27,025,384.56/37,295,050.80 = 14,635,574.16/x
  3. Step 3: Cross multiply
    27,025,384.56x = 37,295,050.80 × 14,635,574.16
  4. Step 4: Simplify right side
    27,025,384.56x = 545,834,481,784,367.31
  5. Step 5: Solve for x
    x = 545,834,481,784,367.31/27,025,384.56
  6. Step 6: Final answer
    x = 20,197,103.23

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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.