Home / 56,117,639,657-122,114,246,996

Finding the Third Proportional to 56,117,639,657 and 122,114,246,996

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Solution

The third proportional to 56,117,639,657 and 122,114,246,996 is: 265,725,526,065.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,117,639,657 : 122,114,246,996 = 122,114,246,996 : x
  2. Step 2: Convert to fraction form
    56,117,639,657/122,114,246,996 = 122,114,246,996/x
  3. Step 3: Cross multiply
    56,117,639,657x = 122,114,246,996 × 122,114,246,996
  4. Step 4: Simplify right side
    56,117,639,657x = 14,911,889,319,400,094,826,496
  5. Step 5: Solve for x
    x = 14,911,889,319,400,094,826,496/56,117,639,657
  6. Step 6: Final answer
    x = 265,725,526,065.32

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.