Home / 4,070,578.25-6,097,885.50-2,361,130.20

Finding the Fourth Proportional to 4,070,578.25, 6,097,885.50 and 2,361,130.20

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Solution

The fourth proportional to 4,070,578.25, 6,097,885.50 and 2,361,130.20 is: 3,537,065.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,070,578.25 : 6,097,885.50 = 2,361,130.20 : x
  2. Step 2: Convert to fraction form
    4,070,578.25/6,097,885.50 = 2,361,130.20/x
  3. Step 3: Cross multiply
    4,070,578.25x = 6,097,885.50 × 2,361,130.20
  4. Step 4: Simplify right side
    4,070,578.25x = 14,397,901,610,192.10
  5. Step 5: Solve for x
    x = 14,397,901,610,192.10/4,070,578.25
  6. Step 6: Final answer
    x = 3,537,065.43

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.