Home / 4,013,193,851.06-6,020,566,006.38-1,525,861,382.94

Finding the Fourth Proportional to 4,013,193,851.06, 6,020,566,006.38 and 1,525,861,382.94

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Solution

The fourth proportional to 4,013,193,851.06, 6,020,566,006.38 and 1,525,861,382.94 is: 2,289,086,825.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013,193,851.06 : 6,020,566,006.38 = 1,525,861,382.94 : x
  2. Step 2: Convert to fraction form
    4,013,193,851.06/6,020,566,006.38 = 1,525,861,382.94/x
  3. Step 3: Cross multiply
    4,013,193,851.06x = 6,020,566,006.38 × 1,525,861,382.94
  4. Step 4: Simplify right side
    4,013,193,851.06x = 9,186,549,172,576,540,672
  5. Step 5: Solve for x
    x = 9,186,549,172,576,540,672/4,013,193,851.06
  6. Step 6: Final answer
    x = 2,289,086,825.48

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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.