Home / 41,762,866.63-57,632,048.81-23,427,758.47

Finding the Fourth Proportional to 41,762,866.63, 57,632,048.81 and 23,427,758.47

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Solution

The fourth proportional to 41,762,866.63, 57,632,048.81 and 23,427,758.47 is: 32,329,910.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,762,866.63 : 57,632,048.81 = 23,427,758.47 : x
  2. Step 2: Convert to fraction form
    41,762,866.63/57,632,048.81 = 23,427,758.47/x
  3. Step 3: Cross multiply
    41,762,866.63x = 57,632,048.81 × 23,427,758.47
  4. Step 4: Simplify right side
    41,762,866.63x = 1,350,189,719,422,340
  5. Step 5: Solve for x
    x = 1,350,189,719,422,340/41,762,866.63
  6. Step 6: Final answer
    x = 32,329,910.00

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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.