Home / 1,560,865,385.53-2,298,184,927.17

Finding the Third Proportional to 1,560,865,385.53 and 2,298,184,927.17

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Solution

The third proportional to 1,560,865,385.53 and 2,298,184,927.17 is: 3,383,798,505.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,560,865,385.53 : 2,298,184,927.17 = 2,298,184,927.17 : x
  2. Step 2: Convert to fraction form
    1,560,865,385.53/2,298,184,927.17 = 2,298,184,927.17/x
  3. Step 3: Cross multiply
    1,560,865,385.53x = 2,298,184,927.17 × 2,298,184,927.17
  4. Step 4: Simplify right side
    1,560,865,385.53x = 5,281,653,959,479,652,352
  5. Step 5: Solve for x
    x = 5,281,653,959,479,652,352/1,560,865,385.53
  6. Step 6: Final answer
    x = 3,383,798,505.91

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.