Home / 14,371,454,541.38-31,452,145,468.88

Finding the Third Proportional to 14,371,454,541.38 and 31,452,145,468.88

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Solution

The third proportional to 14,371,454,541.38 and 31,452,145,468.88 is: 68,833,495,715.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,371,454,541.38 : 31,452,145,468.88 = 31,452,145,468.88 : x
  2. Step 2: Convert to fraction form
    14,371,454,541.38/31,452,145,468.88 = 31,452,145,468.88/x
  3. Step 3: Cross multiply
    14,371,454,541.38x = 31,452,145,468.88 × 31,452,145,468.88
  4. Step 4: Simplify right side
    14,371,454,541.38x = 989,237,454,595,274,178,560
  5. Step 5: Solve for x
    x = 989,237,454,595,274,178,560/14,371,454,541.38
  6. Step 6: Final answer
    x = 68,833,495,715.22

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.