Home / 3,349,423.90-5,022,113.08-1,502,597.64

Finding the Fourth Proportional to 3,349,423.90, 5,022,113.08 and 1,502,597.64

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Solution

The fourth proportional to 3,349,423.90, 5,022,113.08 and 1,502,597.64 is: 2,252,989.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,349,423.90 : 5,022,113.08 = 1,502,597.64 : x
  2. Step 2: Convert to fraction form
    3,349,423.90/5,022,113.08 = 1,502,597.64/x
  3. Step 3: Cross multiply
    3,349,423.90x = 5,022,113.08 × 1,502,597.64
  4. Step 4: Simplify right side
    3,349,423.90x = 7,546,215,261,821.13
  5. Step 5: Solve for x
    x = 7,546,215,261,821.13/3,349,423.90
  6. Step 6: Final answer
    x = 2,252,989.02

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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.