Home / 4,051,468.95-5,591,775.11-2,602,975.11

Finding the Fourth Proportional to 4,051,468.95, 5,591,775.11 and 2,602,975.11

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Solution

The fourth proportional to 4,051,468.95, 5,591,775.11 and 2,602,975.11 is: 3,592,586.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,051,468.95 : 5,591,775.11 = 2,602,975.11 : x
  2. Step 2: Convert to fraction form
    4,051,468.95/5,591,775.11 = 2,602,975.11/x
  3. Step 3: Cross multiply
    4,051,468.95x = 5,591,775.11 × 2,602,975.11
  4. Step 4: Simplify right side
    4,051,468.95x = 14,555,251,419,032.64
  5. Step 5: Solve for x
    x = 14,555,251,419,032.64/4,051,468.95
  6. Step 6: Final answer
    x = 3,592,586.19

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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.