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Finding the Third Proportional to 151,219,364.64 and 233,544,717.65

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Solution

The third proportional to 151,219,364.64 and 233,544,717.65 is: 360,688,826.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,219,364.64 : 233,544,717.65 = 233,544,717.65 : x
  2. Step 2: Convert to fraction form
    151,219,364.64/233,544,717.65 = 233,544,717.65/x
  3. Step 3: Cross multiply
    151,219,364.64x = 233,544,717.65 × 233,544,717.65
  4. Step 4: Simplify right side
    151,219,364.64x = 54,543,135,142,405,064
  5. Step 5: Solve for x
    x = 54,543,135,142,405,064/151,219,364.64
  6. Step 6: Final answer
    x = 360,688,826.27

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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.