Home / 2,035,650.29-2,806,824.08-1,518,506.46

Finding the Fourth Proportional to 2,035,650.29, 2,806,824.08 and 1,518,506.46

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Solution

The fourth proportional to 2,035,650.29, 2,806,824.08 and 1,518,506.46 is: 2,093,768.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035,650.29 : 2,806,824.08 = 1,518,506.46 : x
  2. Step 2: Convert to fraction form
    2,035,650.29/2,806,824.08 = 1,518,506.46/x
  3. Step 3: Cross multiply
    2,035,650.29x = 2,806,824.08 × 1,518,506.46
  4. Step 4: Simplify right side
    2,035,650.29x = 4,262,180,501,359.82
  5. Step 5: Solve for x
    x = 4,262,180,501,359.82/2,035,650.29
  6. Step 6: Final answer
    x = 2,093,768.53

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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.