Home / 43,999,955.36-60,727,453.02-25,411,754.58

Finding the Fourth Proportional to 43,999,955.36, 60,727,453.02 and 25,411,754.58

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Solution

The fourth proportional to 43,999,955.36, 60,727,453.02 and 25,411,754.58 is: 35,072,561.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,999,955.36 : 60,727,453.02 = 25,411,754.58 : x
  2. Step 2: Convert to fraction form
    43,999,955.36/60,727,453.02 = 25,411,754.58/x
  3. Step 3: Cross multiply
    43,999,955.36x = 60,727,453.02 × 25,411,754.58
  4. Step 4: Simplify right side
    43,999,955.36x = 1,543,191,132,198,977.50
  5. Step 5: Solve for x
    x = 1,543,191,132,198,977.50/43,999,955.36
  6. Step 6: Final answer
    x = 35,072,561.31

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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.