Home / 49,182,812.38-73,455,346.31-44,562,567.55

Finding the Fourth Proportional to 49,182,812.38, 73,455,346.31 and 44,562,567.55

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Solution

The fourth proportional to 49,182,812.38, 73,455,346.31 and 44,562,567.55 is: 66,554,934.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,182,812.38 : 73,455,346.31 = 44,562,567.55 : x
  2. Step 2: Convert to fraction form
    49,182,812.38/73,455,346.31 = 44,562,567.55/x
  3. Step 3: Cross multiply
    49,182,812.38x = 73,455,346.31 × 44,562,567.55
  4. Step 4: Simplify right side
    49,182,812.38x = 3,273,358,831,848,018
  5. Step 5: Solve for x
    x = 3,273,358,831,848,018/49,182,812.38
  6. Step 6: Final answer
    x = 66,554,934.00

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.