Home / 1,335,564,910,910.80-2,003,347,366,366.10-1,335,564,910,910.80

Finding the Fourth Proportional to 1,335,564,910,910.80, 2,003,347,366,366.10 and 1,335,564,910,910.80

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Solution

The fourth proportional to 1,335,564,910,910.80, 2,003,347,366,366.10 and 1,335,564,910,910.80 is: 2,003,347,366,366.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,335,564,910,910.80 : 2,003,347,366,366.10 = 1,335,564,910,910.80 : x
  2. Step 2: Convert to fraction form
    1,335,564,910,910.80/2,003,347,366,366.10 = 1,335,564,910,910.80/x
  3. Step 3: Cross multiply
    1,335,564,910,910.80x = 2,003,347,366,366.10 × 1,335,564,910,910.80
  4. Step 4: Simplify right side
    1,335,564,910,910.80x = 2,675,600,446,884,126,432,165,888
  5. Step 5: Solve for x
    x = 2,675,600,446,884,126,432,165,888/1,335,564,910,910.80
  6. Step 6: Final answer
    x = 2,003,347,366,366.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.