Home / 4,934,074.46-6,809,278.13-2,841,227.77

Finding the Fourth Proportional to 4,934,074.46, 6,809,278.13 and 2,841,227.77

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Solution

The fourth proportional to 4,934,074.46, 6,809,278.13 and 2,841,227.77 is: 3,921,041.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,934,074.46 : 6,809,278.13 = 2,841,227.77 : x
  2. Step 2: Convert to fraction form
    4,934,074.46/6,809,278.13 = 2,841,227.77/x
  3. Step 3: Cross multiply
    4,934,074.46x = 6,809,278.13 × 2,841,227.77
  4. Step 4: Simplify right side
    4,934,074.46x = 19,346,710,116,609.67
  5. Step 5: Solve for x
    x = 19,346,710,116,609.67/4,934,074.46
  6. Step 6: Final answer
    x = 3,921,041.38

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Double scale
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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.