Home / 1,062,571.98-1,466,349.88-603,687.35

Finding the Fourth Proportional to 1,062,571.98, 1,466,349.88 and 603,687.35

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Solution

The fourth proportional to 1,062,571.98, 1,466,349.88 and 603,687.35 is: 833,088.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,571.98 : 1,466,349.88 = 603,687.35 : x
  2. Step 2: Convert to fraction form
    1,062,571.98/1,466,349.88 = 603,687.35/x
  3. Step 3: Cross multiply
    1,062,571.98x = 1,466,349.88 × 603,687.35
  4. Step 4: Simplify right side
    1,062,571.98x = 885,216,877,898.45
  5. Step 5: Solve for x
    x = 885,216,877,898.45/1,062,571.98
  6. Step 6: Final answer
    x = 833,088.86

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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.