Home / 924,330.60-1,384,163.10-737,706.60

Finding the Fourth Proportional to 924,330.60, 1,384,163.10 and 737,706.60

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Solution

The fourth proportional to 924,330.60, 1,384,163.10 and 737,706.60 is: 1,104,698.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    924,330.60 : 1,384,163.10 = 737,706.60 : x
  2. Step 2: Convert to fraction form
    924,330.60/1,384,163.10 = 737,706.60/x
  3. Step 3: Cross multiply
    924,330.60x = 1,384,163.10 × 737,706.60
  4. Step 4: Simplify right side
    924,330.60x = 1,021,106,254,346.46
  5. Step 5: Solve for x
    x = 1,021,106,254,346.46/924,330.60
  6. Step 6: Final answer
    x = 1,104,698.10

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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.