Home / 34,992,004.70-52,488,007.05-23,570,615.90

Finding the Fourth Proportional to 34,992,004.70, 52,488,007.05 and 23,570,615.90

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Solution

The fourth proportional to 34,992,004.70, 52,488,007.05 and 23,570,615.90 is: 35,355,923.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,992,004.70 : 52,488,007.05 = 23,570,615.90 : x
  2. Step 2: Convert to fraction form
    34,992,004.70/52,488,007.05 = 23,570,615.90/x
  3. Step 3: Cross multiply
    34,992,004.70x = 52,488,007.05 × 23,570,615.90
  4. Step 4: Simplify right side
    34,992,004.70x = 1,237,174,653,532,042
  5. Step 5: Solve for x
    x = 1,237,174,653,532,042/34,992,004.70
  6. Step 6: Final answer
    x = 35,355,923.85

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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.