Home / 6,700,156.44-10,048,952.70-2,601,477.60

Finding the Fourth Proportional to 6,700,156.44, 10,048,952.70 and 2,601,477.60

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Solution

The fourth proportional to 6,700,156.44, 10,048,952.70 and 2,601,477.60 is: 3,901,718.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,700,156.44 : 10,048,952.70 = 2,601,477.60 : x
  2. Step 2: Convert to fraction form
    6,700,156.44/10,048,952.70 = 2,601,477.60/x
  3. Step 3: Cross multiply
    6,700,156.44x = 10,048,952.70 × 2,601,477.60
  4. Step 4: Simplify right side
    6,700,156.44x = 26,142,125,352,509.52
  5. Step 5: Solve for x
    x = 26,142,125,352,509.52/6,700,156.44
  6. Step 6: Final answer
    x = 3,901,718.65

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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.