Home / 4,334,627.80-5,977,658.65-2,592,013.38

Finding the Fourth Proportional to 4,334,627.80, 5,977,658.65 and 2,592,013.38

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Solution

The fourth proportional to 4,334,627.80, 5,977,658.65 and 2,592,013.38 is: 3,574,510.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,334,627.80 : 5,977,658.65 = 2,592,013.38 : x
  2. Step 2: Convert to fraction form
    4,334,627.80/5,977,658.65 = 2,592,013.38/x
  3. Step 3: Cross multiply
    4,334,627.80x = 5,977,658.65 × 2,592,013.38
  4. Step 4: Simplify right side
    4,334,627.80x = 15,494,171,222,246.81
  5. Step 5: Solve for x
    x = 15,494,171,222,246.81/4,334,627.80
  6. Step 6: Final answer
    x = 3,574,510.19

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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.