Home / 924,498.16-1,276,200.30-562,037.76

Finding the Fourth Proportional to 924,498.16, 1,276,200.30 and 562,037.76

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Solution

The fourth proportional to 924,498.16, 1,276,200.30 and 562,037.76 is: 775,850.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    924,498.16 : 1,276,200.30 = 562,037.76 : x
  2. Step 2: Convert to fraction form
    924,498.16/1,276,200.30 = 562,037.76/x
  3. Step 3: Cross multiply
    924,498.16x = 1,276,200.30 × 562,037.76
  4. Step 4: Simplify right side
    924,498.16x = 717,272,757,923.33
  5. Step 5: Solve for x
    x = 717,272,757,923.33/924,498.16
  6. Step 6: Final answer
    x = 775,850.93

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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.