Home / 3,352,738.59-4,626,775.76-1,824,842.07

Finding the Fourth Proportional to 3,352,738.59, 4,626,775.76 and 1,824,842.07

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Solution

The fourth proportional to 3,352,738.59, 4,626,775.76 and 1,824,842.07 is: 2,518,280.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,352,738.59 : 4,626,775.76 = 1,824,842.07 : x
  2. Step 2: Convert to fraction form
    3,352,738.59/4,626,775.76 = 1,824,842.07/x
  3. Step 3: Cross multiply
    3,352,738.59x = 4,626,775.76 × 1,824,842.07
  4. Step 4: Simplify right side
    3,352,738.59x = 8,443,135,046,180.01
  5. Step 5: Solve for x
    x = 8,443,135,046,180.01/3,352,738.59
  6. Step 6: Final answer
    x = 2,518,280.15

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1.5x scale

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.