Home / 1,845,266.70-2,767,381.65-583,481.10

Finding the Fourth Proportional to 1,845,266.70, 2,767,381.65 and 583,481.10

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Solution

The fourth proportional to 1,845,266.70, 2,767,381.65 and 583,481.10 is: 875,057.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,845,266.70 : 2,767,381.65 = 583,481.10 : x
  2. Step 2: Convert to fraction form
    1,845,266.70/2,767,381.65 = 583,481.10/x
  3. Step 3: Cross multiply
    1,845,266.70x = 2,767,381.65 × 583,481.10
  4. Step 4: Simplify right side
    1,845,266.70x = 1,614,714,889,261.82
  5. Step 5: Solve for x
    x = 1,614,714,889,261.82/1,845,266.70
  6. Step 6: Final answer
    x = 875,057.73

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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.