Home / 25,972,881.36-35,842,103.88-14,370,444.84

Finding the Fourth Proportional to 25,972,881.36, 35,842,103.88 and 14,370,444.84

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Solution

The fourth proportional to 25,972,881.36, 35,842,103.88 and 14,370,444.84 is: 19,830,952.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,972,881.36 : 35,842,103.88 = 14,370,444.84 : x
  2. Step 2: Convert to fraction form
    25,972,881.36/35,842,103.88 = 14,370,444.84/x
  3. Step 3: Cross multiply
    25,972,881.36x = 35,842,103.88 × 14,370,444.84
  4. Step 4: Simplify right side
    25,972,881.36x = 515,066,976,757,090
  5. Step 5: Solve for x
    x = 515,066,976,757,090/25,972,881.36
  6. Step 6: Final answer
    x = 19,830,952.51

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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.