Home / 1,806,953.30-2,493,550.63-1,032,535

Finding the Fourth Proportional to 1,806,953.30, 2,493,550.63 and 1,032,535

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Solution

The fourth proportional to 1,806,953.30, 2,493,550.63 and 1,032,535 is: 1,424,872.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,806,953.30 : 2,493,550.63 = 1,032,535 : x
  2. Step 2: Convert to fraction form
    1,806,953.30/2,493,550.63 = 1,032,535/x
  3. Step 3: Cross multiply
    1,806,953.30x = 2,493,550.63 × 1,032,535
  4. Step 4: Simplify right side
    1,806,953.30x = 2,574,678,299,747.05
  5. Step 5: Solve for x
    x = 2,574,678,299,747.05/1,806,953.30
  6. Step 6: Final answer
    x = 1,424,872.63

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.