Home / 169,282,468.04-233,612,365.56-94,959,503.84

Finding the Fourth Proportional to 169,282,468.04, 233,612,365.56 and 94,959,503.84

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Solution

The fourth proportional to 169,282,468.04, 233,612,365.56 and 94,959,503.84 is: 131,045,551.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,282,468.04 : 233,612,365.56 = 94,959,503.84 : x
  2. Step 2: Convert to fraction form
    169,282,468.04/233,612,365.56 = 94,959,503.84/x
  3. Step 3: Cross multiply
    169,282,468.04x = 233,612,365.56 × 94,959,503.84
  4. Step 4: Simplify right side
    169,282,468.04x = 22,183,714,324,466,304
  5. Step 5: Solve for x
    x = 22,183,714,324,466,304/169,282,468.04
  6. Step 6: Final answer
    x = 131,045,551.15

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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.