Home / 93,880,437.75-143,610,995.25

Finding the Third Proportional to 93,880,437.75 and 143,610,995.25

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Solution

The third proportional to 93,880,437.75 and 143,610,995.25 is: 219,684,935.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,880,437.75 : 143,610,995.25 = 143,610,995.25 : x
  2. Step 2: Convert to fraction form
    93,880,437.75/143,610,995.25 = 143,610,995.25/x
  3. Step 3: Cross multiply
    93,880,437.75x = 143,610,995.25 × 143,610,995.25
  4. Step 4: Simplify right side
    93,880,437.75x = 20,624,117,956,695,524
  5. Step 5: Solve for x
    x = 20,624,117,956,695,524/93,880,437.75
  6. Step 6: Final answer
    x = 219,684,935.98

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.