Home / 1,737,493.00-2,606,254.87-713,386.51

Finding the Fourth Proportional to 1,737,493.00, 2,606,254.87 and 713,386.51

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Solution

The fourth proportional to 1,737,493.00, 2,606,254.87 and 713,386.51 is: 1,070,086.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,737,493.00 : 2,606,254.87 = 713,386.51 : x
  2. Step 2: Convert to fraction form
    1,737,493.00/2,606,254.87 = 713,386.51/x
  3. Step 3: Cross multiply
    1,737,493.00x = 2,606,254.87 × 713,386.51
  4. Step 4: Simplify right side
    1,737,493.00x = 1,859,267,060,255.90
  5. Step 5: Solve for x
    x = 1,859,267,060,255.90/1,737,493.00
  6. Step 6: Final answer
    x = 1,070,086.07

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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.