Home / 1,033,021.34-1,425,159.52-597,358.18

Finding the Fourth Proportional to 1,033,021.34, 1,425,159.52 and 597,358.18

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Solution

The fourth proportional to 1,033,021.34, 1,425,159.52 and 597,358.18 is: 824,117.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,021.34 : 1,425,159.52 = 597,358.18 : x
  2. Step 2: Convert to fraction form
    1,033,021.34/1,425,159.52 = 597,358.18/x
  3. Step 3: Cross multiply
    1,033,021.34x = 1,425,159.52 × 597,358.18
  4. Step 4: Simplify right side
    1,033,021.34x = 851,330,697,076.87
  5. Step 5: Solve for x
    x = 851,330,697,076.87/1,033,021.34
  6. Step 6: Final answer
    x = 824,117.24

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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.