Home / 593,965,614.63-890,982,469.66-157,254,950.88

Finding the Fourth Proportional to 593,965,614.63, 890,982,469.66 and 157,254,950.88

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Solution

The fourth proportional to 593,965,614.63, 890,982,469.66 and 157,254,950.88 is: 235,891,440.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    593,965,614.63 : 890,982,469.66 = 157,254,950.88 : x
  2. Step 2: Convert to fraction form
    593,965,614.63/890,982,469.66 = 157,254,950.88/x
  3. Step 3: Cross multiply
    593,965,614.63x = 890,982,469.66 × 157,254,950.88
  4. Step 4: Simplify right side
    593,965,614.63x = 140,111,404,496,083,200
  5. Step 5: Solve for x
    x = 140,111,404,496,083,200/593,965,614.63
  6. Step 6: Final answer
    x = 235,891,440.59

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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.