Home / 1,045,886.94-1,569,494.00-446,852.66

Finding the Fourth Proportional to 1,045,886.94, 1,569,494.00 and 446,852.66

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Solution

The fourth proportional to 1,045,886.94, 1,569,494.00 and 446,852.66 is: 670,562.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,045,886.94 : 1,569,494.00 = 446,852.66 : x
  2. Step 2: Convert to fraction form
    1,045,886.94/1,569,494.00 = 446,852.66/x
  3. Step 3: Cross multiply
    1,045,886.94x = 1,569,494.00 × 446,852.66
  4. Step 4: Simplify right side
    1,045,886.94x = 701,332,558,672.31
  5. Step 5: Solve for x
    x = 701,332,558,672.31/1,045,886.94
  6. Step 6: Final answer
    x = 670,562.50

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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.