Home / 966,267,531,681.75-2,102,182,800,690.40

Finding the Third Proportional to 966,267,531,681.75 and 2,102,182,800,690.40

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Solution

The third proportional to 966,267,531,681.75 and 2,102,182,800,690.40 is: 4,573,446,155,048.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    966,267,531,681.75 : 2,102,182,800,690.40 = 2,102,182,800,690.40 : x
  2. Step 2: Convert to fraction form
    966,267,531,681.75/2,102,182,800,690.40 = 2,102,182,800,690.40/x
  3. Step 3: Cross multiply
    966,267,531,681.75x = 2,102,182,800,690.40 × 2,102,182,800,690.40
  4. Step 4: Simplify right side
    966,267,531,681.75x = 4,419,172,527,518,533,822,709,760
  5. Step 5: Solve for x
    x = 4,419,172,527,518,533,822,709,760/966,267,531,681.75
  6. Step 6: Final answer
    x = 4,573,446,155,048.94

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.