Home / 4,356,960.70-6,522,665.52-3,055,602.68

Finding the Fourth Proportional to 4,356,960.70, 6,522,665.52 and 3,055,602.68

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Solution

The fourth proportional to 4,356,960.70, 6,522,665.52 and 3,055,602.68 is: 4,574,444.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,356,960.70 : 6,522,665.52 = 3,055,602.68 : x
  2. Step 2: Convert to fraction form
    4,356,960.70/6,522,665.52 = 3,055,602.68/x
  3. Step 3: Cross multiply
    4,356,960.70x = 6,522,665.52 × 3,055,602.68
  4. Step 4: Simplify right side
    4,356,960.70x = 19,930,674,243,655.59
  5. Step 5: Solve for x
    x = 19,930,674,243,655.59/4,356,960.70
  6. Step 6: Final answer
    x = 4,574,444.35

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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.