Home / 25,751,086.38-38,620,637.16-9,584,651.16

Finding the Fourth Proportional to 25,751,086.38, 38,620,637.16 and 9,584,651.16

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Solution

The fourth proportional to 25,751,086.38, 38,620,637.16 and 9,584,651.16 is: 14,374,746.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,751,086.38 : 38,620,637.16 = 9,584,651.16 : x
  2. Step 2: Convert to fraction form
    25,751,086.38/38,620,637.16 = 9,584,651.16/x
  3. Step 3: Cross multiply
    25,751,086.38x = 38,620,637.16 × 9,584,651.16
  4. Step 4: Simplify right side
    25,751,086.38x = 370,165,334,755,533.06
  5. Step 5: Solve for x
    x = 370,165,334,755,533.06/25,751,086.38
  6. Step 6: Final answer
    x = 14,374,746.34

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.