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Finding the Third Proportional to 455,984,749.50 and 924,657,804

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Solution

The third proportional to 455,984,749.50 and 924,657,804 is: 1,875,045,284.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    455,984,749.50 : 924,657,804 = 924,657,804 : x
  2. Step 2: Convert to fraction form
    455,984,749.50/924,657,804 = 924,657,804/x
  3. Step 3: Cross multiply
    455,984,749.50x = 924,657,804 × 924,657,804
  4. Step 4: Simplify right side
    455,984,749.50x = 854,992,054,498,102,400
  5. Step 5: Solve for x
    x = 854,992,054,498,102,400/455,984,749.50
  6. Step 6: Final answer
    x = 1,875,045,284.82

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.