Home / 1,739,151.68-2,608,838.88-602,023.36

Finding the Fourth Proportional to 1,739,151.68, 2,608,838.88 and 602,023.36

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Solution

The fourth proportional to 1,739,151.68, 2,608,838.88 and 602,023.36 is: 903,073.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,739,151.68 : 2,608,838.88 = 602,023.36 : x
  2. Step 2: Convert to fraction form
    1,739,151.68/2,608,838.88 = 602,023.36/x
  3. Step 3: Cross multiply
    1,739,151.68x = 2,608,838.88 × 602,023.36
  4. Step 4: Simplify right side
    1,739,151.68x = 1,570,581,948,236.24
  5. Step 5: Solve for x
    x = 1,570,581,948,236.24/1,739,151.68
  6. Step 6: Final answer
    x = 903,073.59

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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.