Home / 1,627,157.63-2,441,193.53-602,472.53

Finding the Fourth Proportional to 1,627,157.63, 2,441,193.53 and 602,472.53

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Solution

The fourth proportional to 1,627,157.63, 2,441,193.53 and 602,472.53 is: 903,878.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,627,157.63 : 2,441,193.53 = 602,472.53 : x
  2. Step 2: Convert to fraction form
    1,627,157.63/2,441,193.53 = 602,472.53/x
  3. Step 3: Cross multiply
    1,627,157.63x = 2,441,193.53 × 602,472.53
  4. Step 4: Simplify right side
    1,627,157.63x = 1,470,752,045,329.35
  5. Step 5: Solve for x
    x = 1,470,752,045,329.35/1,627,157.63
  6. Step 6: Final answer
    x = 903,878.04

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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.