Home / 38,413,527.48-57,599,028.72-15,710,367.96

Finding the Fourth Proportional to 38,413,527.48, 57,599,028.72 and 15,710,367.96

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Solution

The fourth proportional to 38,413,527.48, 57,599,028.72 and 15,710,367.96 is: 23,556,856.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,413,527.48 : 57,599,028.72 = 15,710,367.96 : x
  2. Step 2: Convert to fraction form
    38,413,527.48/57,599,028.72 = 15,710,367.96/x
  3. Step 3: Cross multiply
    38,413,527.48x = 57,599,028.72 × 15,710,367.96
  4. Step 4: Simplify right side
    38,413,527.48x = 904,901,935,329,807.88
  5. Step 5: Solve for x
    x = 904,901,935,329,807.88/38,413,527.48
  6. Step 6: Final answer
    x = 23,556,856.00

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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.