Home / 46,244,042.40-69,299,708.40-34,018,096.80

Finding the Fourth Proportional to 46,244,042.40, 69,299,708.40 and 34,018,096.80

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Solution

The fourth proportional to 46,244,042.40, 69,299,708.40 and 34,018,096.80 is: 50,978,332.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,244,042.40 : 69,299,708.40 = 34,018,096.80 : x
  2. Step 2: Convert to fraction form
    46,244,042.40/69,299,708.40 = 34,018,096.80/x
  3. Step 3: Cross multiply
    46,244,042.40x = 69,299,708.40 × 34,018,096.80
  4. Step 4: Simplify right side
    46,244,042.40x = 2,357,444,188,562,973
  5. Step 5: Solve for x
    x = 2,357,444,188,562,973/46,244,042.40
  6. Step 6: Final answer
    x = 50,978,332.91

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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.