Home / 2,042,125.51-3,063,521.01-602,954.40

Finding the Fourth Proportional to 2,042,125.51, 3,063,521.01 and 602,954.40

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Solution

The fourth proportional to 2,042,125.51, 3,063,521.01 and 602,954.40 is: 904,529.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,042,125.51 : 3,063,521.01 = 602,954.40 : x
  2. Step 2: Convert to fraction form
    2,042,125.51/3,063,521.01 = 602,954.40/x
  3. Step 3: Cross multiply
    2,042,125.51x = 3,063,521.01 × 602,954.40
  4. Step 4: Simplify right side
    2,042,125.51x = 1,847,163,458,722.66
  5. Step 5: Solve for x
    x = 1,847,163,458,722.66/2,042,125.51
  6. Step 6: Final answer
    x = 904,529.84

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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.