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Finding the Third Proportional to 7,602,336 and 15,329,088

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Solution

The third proportional to 7,602,336 and 15,329,088 is: 30,909,044.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,602,336 : 15,329,088 = 15,329,088 : x
  2. Step 2: Convert to fraction form
    7,602,336/15,329,088 = 15,329,088/x
  3. Step 3: Cross multiply
    7,602,336x = 15,329,088 × 15,329,088
  4. Step 4: Simplify right side
    7,602,336x = 234,980,938,911,744
  5. Step 5: Solve for x
    x = 234,980,938,911,744/7,602,336
  6. Step 6: Final answer
    x = 30,909,044.13

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Why These Related Problems?

These problems maintain the same ratio (2.02) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.