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Finding the Third Proportional to 25,894,152 and 56,664,702

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Solution

The third proportional to 25,894,152 and 56,664,702 is: 124,000,525.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,894,152 : 56,664,702 = 56,664,702 : x
  2. Step 2: Convert to fraction form
    25,894,152/56,664,702 = 56,664,702/x
  3. Step 3: Cross multiply
    25,894,152x = 56,664,702 × 56,664,702
  4. Step 4: Simplify right side
    25,894,152x = 3,210,888,452,748,804
  5. Step 5: Solve for x
    x = 3,210,888,452,748,804/25,894,152
  6. Step 6: Final answer
    x = 124,000,525.40

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.