Home / 9,335,371,344.14-12,882,851,269.02-5,048,584,663.72

Finding the Fourth Proportional to 9,335,371,344.14, 12,882,851,269.02 and 5,048,584,663.72

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Solution

The fourth proportional to 9,335,371,344.14, 12,882,851,269.02 and 5,048,584,663.72 is: 6,967,067,826.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,335,371,344.14 : 12,882,851,269.02 = 5,048,584,663.72 : x
  2. Step 2: Convert to fraction form
    9,335,371,344.14/12,882,851,269.02 = 5,048,584,663.72/x
  3. Step 3: Cross multiply
    9,335,371,344.14x = 12,882,851,269.02 × 5,048,584,663.72
  4. Step 4: Simplify right side
    9,335,371,344.14x = 65,040,165,341,760,118,784
  5. Step 5: Solve for x
    x = 65,040,165,341,760,118,784/9,335,371,344.14
  6. Step 6: Final answer
    x = 6,967,067,826.67

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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.