Home / 19,738,052.10-29,553,934.05-19,738,052.10

Finding the Fourth Proportional to 19,738,052.10, 29,553,934.05 and 19,738,052.10

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Solution

The fourth proportional to 19,738,052.10, 29,553,934.05 and 19,738,052.10 is: 29,553,934.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,738,052.10 : 29,553,934.05 = 19,738,052.10 : x
  2. Step 2: Convert to fraction form
    19,738,052.10/29,553,934.05 = 19,738,052.10/x
  3. Step 3: Cross multiply
    19,738,052.10x = 29,553,934.05 × 19,738,052.10
  4. Step 4: Simplify right side
    19,738,052.10x = 583,337,090,038,864.12
  5. Step 5: Solve for x
    x = 583,337,090,038,864.12/19,738,052.10
  6. Step 6: Final answer
    x = 29,553,934.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.