Home / 5,113,270.06-7,053,784.94-3,346,122.22

Finding the Fourth Proportional to 5,113,270.06, 7,053,784.94 and 3,346,122.22

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Solution

The fourth proportional to 5,113,270.06, 7,053,784.94 and 3,346,122.22 is: 4,615,994.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,113,270.06 : 7,053,784.94 = 3,346,122.22 : x
  2. Step 2: Convert to fraction form
    5,113,270.06/7,053,784.94 = 3,346,122.22/x
  3. Step 3: Cross multiply
    5,113,270.06x = 7,053,784.94 × 3,346,122.22
  4. Step 4: Simplify right side
    5,113,270.06x = 23,602,826,522,835.37
  5. Step 5: Solve for x
    x = 23,602,826,522,835.37/5,113,270.06
  6. Step 6: Final answer
    x = 4,615,994.51

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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.