Home / 45,866,399.18-63,295,588.22-25,239,845.43

Finding the Fourth Proportional to 45,866,399.18, 63,295,588.22 and 25,239,845.43

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Solution

The fourth proportional to 45,866,399.18, 63,295,588.22 and 25,239,845.43 is: 34,830,963.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,866,399.18 : 63,295,588.22 = 25,239,845.43 : x
  2. Step 2: Convert to fraction form
    45,866,399.18/63,295,588.22 = 25,239,845.43/x
  3. Step 3: Cross multiply
    45,866,399.18x = 63,295,588.22 × 25,239,845.43
  4. Step 4: Simplify right side
    45,866,399.18x = 1,597,570,862,947,529.75
  5. Step 5: Solve for x
    x = 1,597,570,862,947,529.75/45,866,399.18
  6. Step 6: Final answer
    x = 34,830,963.23

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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.