Home / 1,024,656.83-1,536,716.98-304,804.59

Finding the Fourth Proportional to 1,024,656.83, 1,536,716.98 and 304,804.59

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Solution

The fourth proportional to 1,024,656.83, 1,536,716.98 and 304,804.59 is: 457,127.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,024,656.83 : 1,536,716.98 = 304,804.59 : x
  2. Step 2: Convert to fraction form
    1,024,656.83/1,536,716.98 = 304,804.59/x
  3. Step 3: Cross multiply
    1,024,656.83x = 1,536,716.98 × 304,804.59
  4. Step 4: Simplify right side
    1,024,656.83x = 468,398,383,653.26
  5. Step 5: Solve for x
    x = 468,398,383,653.26/1,024,656.83
  6. Step 6: Final answer
    x = 457,127.08

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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.