Home / 1,432,914,592.32-2,149,291,041.84-635,001,924.24

Finding the Fourth Proportional to 1,432,914,592.32, 2,149,291,041.84 and 635,001,924.24

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Solution

The fourth proportional to 1,432,914,592.32, 2,149,291,041.84 and 635,001,924.24 is: 952,467,058.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,432,914,592.32 : 2,149,291,041.84 = 635,001,924.24 : x
  2. Step 2: Convert to fraction form
    1,432,914,592.32/2,149,291,041.84 = 635,001,924.24/x
  3. Step 3: Cross multiply
    1,432,914,592.32x = 2,149,291,041.84 × 635,001,924.24
  4. Step 4: Simplify right side
    1,432,914,592.32x = 1,364,803,947,320,194,560
  5. Step 5: Solve for x
    x = 1,364,803,947,320,194,560/1,432,914,592.32
  6. Step 6: Final answer
    x = 952,467,058.84

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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.