Home / 46,224,978.12-63,792,475.11-25,598,424.36

Finding the Fourth Proportional to 46,224,978.12, 63,792,475.11 and 25,598,424.36

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Solution

The fourth proportional to 46,224,978.12, 63,792,475.11 and 25,598,424.36 is: 35,326,936.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,224,978.12 : 63,792,475.11 = 25,598,424.36 : x
  2. Step 2: Convert to fraction form
    46,224,978.12/63,792,475.11 = 25,598,424.36/x
  3. Step 3: Cross multiply
    46,224,978.12x = 63,792,475.11 × 25,598,424.36
  4. Step 4: Simplify right side
    46,224,978.12x = 1,632,986,848,840,517.75
  5. Step 5: Solve for x
    x = 1,632,986,848,840,517.75/46,224,978.12
  6. Step 6: Final answer
    x = 35,326,936.11

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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.