Home / 2,014,923.90-3,022,385.85-1,637,010.30

Finding the Fourth Proportional to 2,014,923.90, 3,022,385.85 and 1,637,010.30

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Solution

The fourth proportional to 2,014,923.90, 3,022,385.85 and 1,637,010.30 is: 2,455,515.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,923.90 : 3,022,385.85 = 1,637,010.30 : x
  2. Step 2: Convert to fraction form
    2,014,923.90/3,022,385.85 = 1,637,010.30/x
  3. Step 3: Cross multiply
    2,014,923.90x = 3,022,385.85 × 1,637,010.30
  4. Step 4: Simplify right side
    2,014,923.90x = 4,947,676,767,024.26
  5. Step 5: Solve for x
    x = 4,947,676,767,024.26/2,014,923.90
  6. Step 6: Final answer
    x = 2,455,515.45

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Similar ratio
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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.