Home / 4,077,279.48-5,626,526.40-2,241,735.96

Finding the Fourth Proportional to 4,077,279.48, 5,626,526.40 and 2,241,735.96

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Solution

The fourth proportional to 4,077,279.48, 5,626,526.40 and 2,241,735.96 is: 3,093,530.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,077,279.48 : 5,626,526.40 = 2,241,735.96 : x
  2. Step 2: Convert to fraction form
    4,077,279.48/5,626,526.40 = 2,241,735.96/x
  3. Step 3: Cross multiply
    4,077,279.48x = 5,626,526.40 × 2,241,735.96
  4. Step 4: Simplify right side
    4,077,279.48x = 12,613,186,560,769.34
  5. Step 5: Solve for x
    x = 12,613,186,560,769.34/4,077,279.48
  6. Step 6: Final answer
    x = 3,093,530.04

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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.