Home / 1,003,594.84-1,384,965.04-544,710.06

Finding the Fourth Proportional to 1,003,594.84, 1,384,965.04 and 544,710.06

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Solution

The fourth proportional to 1,003,594.84, 1,384,965.04 and 544,710.06 is: 751,702.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,003,594.84 : 1,384,965.04 = 544,710.06 : x
  2. Step 2: Convert to fraction form
    1,003,594.84/1,384,965.04 = 544,710.06/x
  3. Step 3: Cross multiply
    1,003,594.84x = 1,384,965.04 × 544,710.06
  4. Step 4: Simplify right side
    1,003,594.84x = 754,404,390,036.30
  5. Step 5: Solve for x
    x = 754,404,390,036.30/1,003,594.84
  6. Step 6: Final answer
    x = 751,702.14

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.