Home / 4,598,384.02-6,345,771.69-2,665,764.92

Finding the Fourth Proportional to 4,598,384.02, 6,345,771.69 and 2,665,764.92

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Solution

The fourth proportional to 4,598,384.02, 6,345,771.69 and 2,665,764.92 is: 3,678,756.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,598,384.02 : 6,345,771.69 = 2,665,764.92 : x
  2. Step 2: Convert to fraction form
    4,598,384.02/6,345,771.69 = 2,665,764.92/x
  3. Step 3: Cross multiply
    4,598,384.02x = 6,345,771.69 × 2,665,764.92
  4. Step 4: Simplify right side
    4,598,384.02x = 16,916,335,587,392.16
  5. Step 5: Solve for x
    x = 16,916,335,587,392.16/4,598,384.02
  6. Step 6: Final answer
    x = 3,678,756.61

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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.