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Finding the Third Proportional to 37,090,332 and 54,524,432.81

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Solution

The third proportional to 37,090,332 and 54,524,432.81 is: 80,153,334.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,090,332 : 54,524,432.81 = 54,524,432.81 : x
  2. Step 2: Convert to fraction form
    37,090,332/54,524,432.81 = 54,524,432.81/x
  3. Step 3: Cross multiply
    37,090,332x = 54,524,432.81 × 54,524,432.81
  4. Step 4: Simplify right side
    37,090,332x = 2,972,913,773,524,826.50
  5. Step 5: Solve for x
    x = 2,972,913,773,524,826.50/37,090,332
  6. Step 6: Final answer
    x = 80,153,334.12

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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.