Home / 25,994,796.12-35,873,365.96-14,234,558.40

Finding the Fourth Proportional to 25,994,796.12, 35,873,365.96 and 14,234,558.40

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Solution

The fourth proportional to 25,994,796.12, 35,873,365.96 and 14,234,558.40 is: 19,643,990.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,994,796.12 : 35,873,365.96 = 14,234,558.40 : x
  2. Step 2: Convert to fraction form
    25,994,796.12/35,873,365.96 = 14,234,558.40/x
  3. Step 3: Cross multiply
    25,994,796.12x = 35,873,365.96 × 14,234,558.40
  4. Step 4: Simplify right side
    25,994,796.12x = 510,641,522,762,192.06
  5. Step 5: Solve for x
    x = 510,641,522,762,192.06/25,994,796.12
  6. Step 6: Final answer
    x = 19,643,990.30

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1.5x scale

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.