Home / 1,830,233.04-2,525,872.91-1,014,692.64

Finding the Fourth Proportional to 1,830,233.04, 2,525,872.91 and 1,014,692.64

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Solution

The fourth proportional to 1,830,233.04, 2,525,872.91 and 1,014,692.64 is: 1,400,359.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,830,233.04 : 2,525,872.91 = 1,014,692.64 : x
  2. Step 2: Convert to fraction form
    1,830,233.04/2,525,872.91 = 1,014,692.64/x
  3. Step 3: Cross multiply
    1,830,233.04x = 2,525,872.91 × 1,014,692.64
  4. Step 4: Simplify right side
    1,830,233.04x = 2,562,984,646,278.92
  5. Step 5: Solve for x
    x = 2,562,984,646,278.92/1,830,233.04
  6. Step 6: Final answer
    x = 1,400,359.73

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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.