Home / 1,807,334.24-2,710,213.86-609,033.20

Finding the Fourth Proportional to 1,807,334.24, 2,710,213.86 and 609,033.20

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Solution

The fourth proportional to 1,807,334.24, 2,710,213.86 and 609,033.20 is: 913,284.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,807,334.24 : 2,710,213.86 = 609,033.20 : x
  2. Step 2: Convert to fraction form
    1,807,334.24/2,710,213.86 = 609,033.20/x
  3. Step 3: Cross multiply
    1,807,334.24x = 2,710,213.86 × 609,033.20
  4. Step 4: Simplify right side
    1,807,334.24x = 1,650,610,219,840.15
  5. Step 5: Solve for x
    x = 1,650,610,219,840.15/1,807,334.24
  6. Step 6: Final answer
    x = 913,284.43

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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.