Home / 429,813,160.66-593,144,170.36-244,184,362.30

Finding the Fourth Proportional to 429,813,160.66, 593,144,170.36 and 244,184,362.30

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Solution

The fourth proportional to 429,813,160.66, 593,144,170.36 and 244,184,362.30 is: 336,975,561.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    429,813,160.66 : 593,144,170.36 = 244,184,362.30 : x
  2. Step 2: Convert to fraction form
    429,813,160.66/593,144,170.36 = 244,184,362.30/x
  3. Step 3: Cross multiply
    429,813,160.66x = 593,144,170.36 × 244,184,362.30
  4. Step 4: Simplify right side
    429,813,160.66x = 144,836,530,989,225,824
  5. Step 5: Solve for x
    x = 144,836,530,989,225,824/429,813,160.66
  6. Step 6: Final answer
    x = 336,975,561.12

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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.