Home / 4,730,222.04-6,527,277.48-2,665,573.56

Finding the Fourth Proportional to 4,730,222.04, 6,527,277.48 and 2,665,573.56

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Solution

The fourth proportional to 4,730,222.04, 6,527,277.48 and 2,665,573.56 is: 3,678,249.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,730,222.04 : 6,527,277.48 = 2,665,573.56 : x
  2. Step 2: Convert to fraction form
    4,730,222.04/6,527,277.48 = 2,665,573.56/x
  3. Step 3: Cross multiply
    4,730,222.04x = 6,527,277.48 × 2,665,573.56
  4. Step 4: Simplify right side
    4,730,222.04x = 17,398,938,269,471.43
  5. Step 5: Solve for x
    x = 17,398,938,269,471.43/4,730,222.04
  6. Step 6: Final answer
    x = 3,678,249.80

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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.