Home / 2,924,570.24-4,385,780.84-1,004,937.04

Finding the Fourth Proportional to 2,924,570.24, 4,385,780.84 and 1,004,937.04

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Solution

The fourth proportional to 2,924,570.24, 4,385,780.84 and 1,004,937.04 is: 1,507,036.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,924,570.24 : 4,385,780.84 = 1,004,937.04 : x
  2. Step 2: Convert to fraction form
    2,924,570.24/4,385,780.84 = 1,004,937.04/x
  3. Step 3: Cross multiply
    2,924,570.24x = 4,385,780.84 × 1,004,937.04
  4. Step 4: Simplify right side
    2,924,570.24x = 4,407,433,615,438.31
  5. Step 5: Solve for x
    x = 4,407,433,615,438.31/2,924,570.24
  6. Step 6: Final answer
    x = 1,507,036.33

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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.