Home / 964,800.48-1,331,404.82-597,180.14

Finding the Fourth Proportional to 964,800.48, 1,331,404.82 and 597,180.14

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Solution

The fourth proportional to 964,800.48, 1,331,404.82 and 597,180.14 is: 824,096.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    964,800.48 : 1,331,404.82 = 597,180.14 : x
  2. Step 2: Convert to fraction form
    964,800.48/1,331,404.82 = 597,180.14/x
  3. Step 3: Cross multiply
    964,800.48x = 1,331,404.82 × 597,180.14
  4. Step 4: Simplify right side
    964,800.48x = 795,088,507,161.35
  5. Step 5: Solve for x
    x = 795,088,507,161.35/964,800.48
  6. Step 6: Final answer
    x = 824,096.30

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1.5x scale

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.