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Finding the Third Proportional to 7,083,913,053 and 15,502,280,043

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Solution

The third proportional to 7,083,913,053 and 15,502,280,043 is: 33,924,849,829.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,083,913,053 : 15,502,280,043 = 15,502,280,043 : x
  2. Step 2: Convert to fraction form
    7,083,913,053/15,502,280,043 = 15,502,280,043/x
  3. Step 3: Cross multiply
    7,083,913,053x = 15,502,280,043 × 15,502,280,043
  4. Step 4: Simplify right side
    7,083,913,053x = 240,320,686,531,596,091,392
  5. Step 5: Solve for x
    x = 240,320,686,531,596,091,392/7,083,913,053
  6. Step 6: Final answer
    x = 33,924,849,829.97

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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.