Home / 4,458,908.46-6,153,087.85-2,525,182.90

Finding the Fourth Proportional to 4,458,908.46, 6,153,087.85 and 2,525,182.90

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Solution

The fourth proportional to 4,458,908.46, 6,153,087.85 and 2,525,182.90 is: 3,484,635.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,458,908.46 : 6,153,087.85 = 2,525,182.90 : x
  2. Step 2: Convert to fraction form
    4,458,908.46/6,153,087.85 = 2,525,182.90/x
  3. Step 3: Cross multiply
    4,458,908.46x = 6,153,087.85 × 2,525,182.90
  4. Step 4: Simplify right side
    4,458,908.46x = 15,537,672,221,017.76
  5. Step 5: Solve for x
    x = 15,537,672,221,017.76/4,458,908.46
  6. Step 6: Final answer
    x = 3,484,635.84

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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.