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Finding the Third Proportional to 134,369,352 and 294,772,752

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Solution

The third proportional to 134,369,352 and 294,772,752 is: 646,657,694.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,369,352 : 294,772,752 = 294,772,752 : x
  2. Step 2: Convert to fraction form
    134,369,352/294,772,752 = 294,772,752/x
  3. Step 3: Cross multiply
    134,369,352x = 294,772,752 × 294,772,752
  4. Step 4: Simplify right side
    134,369,352x = 86,890,975,321,653,504
  5. Step 5: Solve for x
    x = 86,890,975,321,653,504/134,369,352
  6. Step 6: Final answer
    x = 646,657,694.10

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.