Home / 1,846,423.83-2,769,775.80-498,566.82

Finding the Fourth Proportional to 1,846,423.83, 2,769,775.80 and 498,566.82

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Solution

The fourth proportional to 1,846,423.83, 2,769,775.80 and 498,566.82 is: 747,888.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,423.83 : 2,769,775.80 = 498,566.82 : x
  2. Step 2: Convert to fraction form
    1,846,423.83/2,769,775.80 = 498,566.82/x
  3. Step 3: Cross multiply
    1,846,423.83x = 2,769,775.80 × 498,566.82
  4. Step 4: Simplify right side
    1,846,423.83x = 1,380,918,312,718.96
  5. Step 5: Solve for x
    x = 1,380,918,312,718.96/1,846,423.83
  6. Step 6: Final answer
    x = 747,888.05

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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.