Home / 5,833,203.33-8,053,612.38-5,220,302.39

Finding the Fourth Proportional to 5,833,203.33, 8,053,612.38 and 5,220,302.39

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Solution

The fourth proportional to 5,833,203.33, 8,053,612.38 and 5,220,302.39 is: 7,207,410.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,833,203.33 : 8,053,612.38 = 5,220,302.39 : x
  2. Step 2: Convert to fraction form
    5,833,203.33/8,053,612.38 = 5,220,302.39/x
  3. Step 3: Cross multiply
    5,833,203.33x = 8,053,612.38 × 5,220,302.39
  4. Step 4: Simplify right side
    5,833,203.33x = 42,042,291,919,347.10
  5. Step 5: Solve for x
    x = 42,042,291,919,347.10/5,833,203.33
  6. Step 6: Final answer
    x = 7,207,410.67

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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.