Home / 19,037,490.75-29,002,384.13

Finding the Third Proportional to 19,037,490.75 and 29,002,384.13

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Solution

The third proportional to 19,037,490.75 and 29,002,384.13 is: 44,183,253.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,037,490.75 : 29,002,384.13 = 29,002,384.13 : x
  2. Step 2: Convert to fraction form
    19,037,490.75/29,002,384.13 = 29,002,384.13/x
  3. Step 3: Cross multiply
    19,037,490.75x = 29,002,384.13 × 29,002,384.13
  4. Step 4: Simplify right side
    19,037,490.75x = 841,138,284,934,052
  5. Step 5: Solve for x
    x = 841,138,284,934,052/19,037,490.75
  6. Step 6: Final answer
    x = 44,183,253.77

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.