Home / 3,024,602.60-4,536,899.75-1,404,485.51

Finding the Fourth Proportional to 3,024,602.60, 4,536,899.75 and 1,404,485.51

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Solution

The fourth proportional to 3,024,602.60, 4,536,899.75 and 1,404,485.51 is: 2,106,726.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,602.60 : 4,536,899.75 = 1,404,485.51 : x
  2. Step 2: Convert to fraction form
    3,024,602.60/4,536,899.75 = 1,404,485.51/x
  3. Step 3: Cross multiply
    3,024,602.60x = 4,536,899.75 × 1,404,485.51
  4. Step 4: Simplify right side
    3,024,602.60x = 6,372,009,940,024.34
  5. Step 5: Solve for x
    x = 6,372,009,940,024.34/3,024,602.60
  6. Step 6: Final answer
    x = 2,106,726.34

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.