Home / 45,918,432,025-71,295,243,303

Finding the Third Proportional to 45,918,432,025 and 71,295,243,303

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Solution

The third proportional to 45,918,432,025 and 71,295,243,303 is: 110,696,543,707.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,918,432,025 : 71,295,243,303 = 71,295,243,303 : x
  2. Step 2: Convert to fraction form
    45,918,432,025/71,295,243,303 = 71,295,243,303/x
  3. Step 3: Cross multiply
    45,918,432,025x = 71,295,243,303 × 71,295,243,303
  4. Step 4: Simplify right side
    45,918,432,025x = 5,083,011,717,633,966,866,432
  5. Step 5: Solve for x
    x = 5,083,011,717,633,966,866,432/45,918,432,025
  6. Step 6: Final answer
    x = 110,696,543,707.47

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.