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Finding the Third Proportional to 235,418,870.50 and 367,432,926

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Solution

The third proportional to 235,418,870.50 and 367,432,926 is: 573,475,502.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    235,418,870.50 : 367,432,926 = 367,432,926 : x
  2. Step 2: Convert to fraction form
    235,418,870.50/367,432,926 = 367,432,926/x
  3. Step 3: Cross multiply
    235,418,870.50x = 367,432,926 × 367,432,926
  4. Step 4: Simplify right side
    235,418,870.50x = 135,006,955,108,921,472
  5. Step 5: Solve for x
    x = 135,006,955,108,921,472/235,418,870.50
  6. Step 6: Final answer
    x = 573,475,502.72

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Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.