Home / 4,832,812.03-6,669,152.65-2,627,605.25

Finding the Fourth Proportional to 4,832,812.03, 6,669,152.65 and 2,627,605.25

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Solution

The fourth proportional to 4,832,812.03, 6,669,152.65 and 2,627,605.25 is: 3,626,025.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,832,812.03 : 6,669,152.65 = 2,627,605.25 : x
  2. Step 2: Convert to fraction form
    4,832,812.03/6,669,152.65 = 2,627,605.25/x
  3. Step 3: Cross multiply
    4,832,812.03x = 6,669,152.65 × 2,627,605.25
  4. Step 4: Simplify right side
    4,832,812.03x = 17,523,900,516,191.41
  5. Step 5: Solve for x
    x = 17,523,900,516,191.41/4,832,812.03
  6. Step 6: Final answer
    x = 3,626,025.68

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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.