Home / 444,427,710.46-613,302,034.64-246,184,855.49

Finding the Fourth Proportional to 444,427,710.46, 613,302,034.64 and 246,184,855.49

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Solution

The fourth proportional to 444,427,710.46, 613,302,034.64 and 246,184,855.49 is: 339,730,555.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,427,710.46 : 613,302,034.64 = 246,184,855.49 : x
  2. Step 2: Convert to fraction form
    444,427,710.46/613,302,034.64 = 246,184,855.49/x
  3. Step 3: Cross multiply
    444,427,710.46x = 613,302,034.64 × 246,184,855.49
  4. Step 4: Simplify right side
    444,427,710.46x = 150,985,672,767,804,352
  5. Step 5: Solve for x
    x = 150,985,672,767,804,352/444,427,710.46
  6. Step 6: Final answer
    x = 339,730,555.08

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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.