Home / 44,720,485.37-61,713,898.56-25,141,460.82

Finding the Fourth Proportional to 44,720,485.37, 61,713,898.56 and 25,141,460.82

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Solution

The fourth proportional to 44,720,485.37, 61,713,898.56 and 25,141,460.82 is: 34,695,007.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,720,485.37 : 61,713,898.56 = 25,141,460.82 : x
  2. Step 2: Convert to fraction form
    44,720,485.37/61,713,898.56 = 25,141,460.82/x
  3. Step 3: Cross multiply
    44,720,485.37x = 61,713,898.56 × 25,141,460.82
  4. Step 4: Simplify right side
    44,720,485.37x = 1,551,577,562,464,267.25
  5. Step 5: Solve for x
    x = 1,551,577,562,464,267.25/44,720,485.37
  6. Step 6: Final answer
    x = 34,695,007.21

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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.