Home / 2,652,002.52-3,658,803.48-1,734,755.28

Finding the Fourth Proportional to 2,652,002.52, 3,658,803.48 and 1,734,755.28

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Solution

The fourth proportional to 2,652,002.52, 3,658,803.48 and 1,734,755.28 is: 2,393,334.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,652,002.52 : 3,658,803.48 = 1,734,755.28 : x
  2. Step 2: Convert to fraction form
    2,652,002.52/3,658,803.48 = 1,734,755.28/x
  3. Step 3: Cross multiply
    2,652,002.52x = 3,658,803.48 × 1,734,755.28
  4. Step 4: Simplify right side
    2,652,002.52x = 6,347,128,655,412.37
  5. Step 5: Solve for x
    x = 6,347,128,655,412.37/2,652,002.52
  6. Step 6: Final answer
    x = 2,393,334.32

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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.