Home / 6,237,077.70-9,355,616.55-3,044,252.10

Finding the Fourth Proportional to 6,237,077.70, 9,355,616.55 and 3,044,252.10

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Solution

The fourth proportional to 6,237,077.70, 9,355,616.55 and 3,044,252.10 is: 4,566,378.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,237,077.70 : 9,355,616.55 = 3,044,252.10 : x
  2. Step 2: Convert to fraction form
    6,237,077.70/9,355,616.55 = 3,044,252.10/x
  3. Step 3: Cross multiply
    6,237,077.70x = 9,355,616.55 × 3,044,252.10
  4. Step 4: Simplify right side
    6,237,077.70x = 28,480,855,329,132.26
  5. Step 5: Solve for x
    x = 28,480,855,329,132.26/6,237,077.70
  6. Step 6: Final answer
    x = 4,566,378.15

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Similar ratio
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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.