Home / 1,298,280,160.13-3,061,705,385.25

Finding the Third Proportional to 1,298,280,160.13 and 3,061,705,385.25

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Solution

The third proportional to 1,298,280,160.13 and 3,061,705,385.25 is: 7,220,352,088.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,298,280,160.13 : 3,061,705,385.25 = 3,061,705,385.25 : x
  2. Step 2: Convert to fraction form
    1,298,280,160.13/3,061,705,385.25 = 3,061,705,385.25/x
  3. Step 3: Cross multiply
    1,298,280,160.13x = 3,061,705,385.25 × 3,061,705,385.25
  4. Step 4: Simplify right side
    1,298,280,160.13x = 9,374,039,866,068,850,688
  5. Step 5: Solve for x
    x = 9,374,039,866,068,850,688/1,298,280,160.13
  6. Step 6: Final answer
    x = 7,220,352,088.85

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.