Home / 5,492,532.04-7,580,143.37-3,045,910.53

Finding the Fourth Proportional to 5,492,532.04, 7,580,143.37 and 3,045,910.53

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Solution

The fourth proportional to 5,492,532.04, 7,580,143.37 and 3,045,910.53 is: 4,203,605.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,492,532.04 : 7,580,143.37 = 3,045,910.53 : x
  2. Step 2: Convert to fraction form
    5,492,532.04/7,580,143.37 = 3,045,910.53/x
  3. Step 3: Cross multiply
    5,492,532.04x = 7,580,143.37 × 3,045,910.53
  4. Step 4: Simplify right side
    5,492,532.04x = 23,088,438,528,500.36
  5. Step 5: Solve for x
    x = 23,088,438,528,500.36/5,492,532.04
  6. Step 6: Final answer
    x = 4,203,605.62

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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.