Home / 48,796,069.54-67,334,287.25-27,883,952.27

Finding the Fourth Proportional to 48,796,069.54, 67,334,287.25 and 27,883,952.27

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Solution

The fourth proportional to 48,796,069.54, 67,334,287.25 and 27,883,952.27 is: 38,477,403.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,796,069.54 : 67,334,287.25 = 27,883,952.27 : x
  2. Step 2: Convert to fraction form
    48,796,069.54/67,334,287.25 = 27,883,952.27/x
  3. Step 3: Cross multiply
    48,796,069.54x = 67,334,287.25 × 27,883,952.27
  4. Step 4: Simplify right side
    48,796,069.54x = 1,877,546,051,674,050
  5. Step 5: Solve for x
    x = 1,877,546,051,674,050/48,796,069.54
  6. Step 6: Final answer
    x = 38,477,403.40

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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.