Home / 4,443,803.36-6,132,947.34-2,510,188.46

Finding the Fourth Proportional to 4,443,803.36, 6,132,947.34 and 2,510,188.46

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Solution

The fourth proportional to 4,443,803.36, 6,132,947.34 and 2,510,188.46 is: 3,464,341.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443,803.36 : 6,132,947.34 = 2,510,188.46 : x
  2. Step 2: Convert to fraction form
    4,443,803.36/6,132,947.34 = 2,510,188.46/x
  3. Step 3: Cross multiply
    4,443,803.36x = 6,132,947.34 × 2,510,188.46
  4. Step 4: Simplify right side
    4,443,803.36x = 15,394,853,638,655.70
  5. Step 5: Solve for x
    x = 15,394,853,638,655.70/4,443,803.36
  6. Step 6: Final answer
    x = 3,464,341.78

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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.