Home / 1,902,966.83-2,854,306.70-606,066.82

Finding the Fourth Proportional to 1,902,966.83, 2,854,306.70 and 606,066.82

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Solution

The fourth proportional to 1,902,966.83, 2,854,306.70 and 606,066.82 is: 909,054.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,902,966.83 : 2,854,306.70 = 606,066.82 : x
  2. Step 2: Convert to fraction form
    1,902,966.83/2,854,306.70 = 606,066.82/x
  3. Step 3: Cross multiply
    1,902,966.83x = 2,854,306.70 × 606,066.82
  4. Step 4: Simplify right side
    1,902,966.83x = 1,729,900,577,080.34
  5. Step 5: Solve for x
    x = 1,729,900,577,080.34/1,902,966.83
  6. Step 6: Final answer
    x = 909,054.51

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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.