Home / 2,312,934.60-3,469,401.90-607,074.60

Finding the Fourth Proportional to 2,312,934.60, 3,469,401.90 and 607,074.60

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Solution

The fourth proportional to 2,312,934.60, 3,469,401.90 and 607,074.60 is: 910,611.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,312,934.60 : 3,469,401.90 = 607,074.60 : x
  2. Step 2: Convert to fraction form
    2,312,934.60/3,469,401.90 = 607,074.60/x
  3. Step 3: Cross multiply
    2,312,934.60x = 3,469,401.90 × 607,074.60
  4. Step 4: Simplify right side
    2,312,934.60x = 2,106,185,770,681.74
  5. Step 5: Solve for x
    x = 2,106,185,770,681.74/2,312,934.60
  6. Step 6: Final answer
    x = 910,611.90

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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.