Home / 1,889,952.62-2,834,140.62-592,770.79

Finding the Fourth Proportional to 1,889,952.62, 2,834,140.62 and 592,770.79

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Solution

The fourth proportional to 1,889,952.62, 2,834,140.62 and 592,770.79 is: 888,908.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,889,952.62 : 2,834,140.62 = 592,770.79 : x
  2. Step 2: Convert to fraction form
    1,889,952.62/2,834,140.62 = 592,770.79/x
  3. Step 3: Cross multiply
    1,889,952.62x = 2,834,140.62 × 592,770.79
  4. Step 4: Simplify right side
    1,889,952.62x = 1,679,995,780,054.06
  5. Step 5: Solve for x
    x = 1,679,995,780,054.06/1,889,952.62
  6. Step 6: Final answer
    x = 888,908.94

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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.