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Finding the Third Proportional to 93,011,484 and 217,248,117

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Solution

The third proportional to 93,011,484 and 217,248,117 is: 507,429,215.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,011,484 : 217,248,117 = 217,248,117 : x
  2. Step 2: Convert to fraction form
    93,011,484/217,248,117 = 217,248,117/x
  3. Step 3: Cross multiply
    93,011,484x = 217,248,117 × 217,248,117
  4. Step 4: Simplify right side
    93,011,484x = 47,196,744,340,045,688
  5. Step 5: Solve for x
    x = 47,196,744,340,045,688/93,011,484
  6. Step 6: Final answer
    x = 507,429,215.30

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Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.