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Finding the Third Proportional to 13,554,160 and 29,762,528

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Solution

The third proportional to 13,554,160 and 29,762,528 is: 65,353,225.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,554,160 : 29,762,528 = 29,762,528 : x
  2. Step 2: Convert to fraction form
    13,554,160/29,762,528 = 29,762,528/x
  3. Step 3: Cross multiply
    13,554,160x = 29,762,528 × 29,762,528
  4. Step 4: Simplify right side
    13,554,160x = 885,808,072,950,784
  5. Step 5: Solve for x
    x = 885,808,072,950,784/13,554,160
  6. Step 6: Final answer
    x = 65,353,225.35

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.