Home / 9,699,820,954.30-14,549,731,431.45-4,185,305,703.10

Finding the Fourth Proportional to 9,699,820,954.30, 14,549,731,431.45 and 4,185,305,703.10

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Solution

The fourth proportional to 9,699,820,954.30, 14,549,731,431.45 and 4,185,305,703.10 is: 6,277,958,554.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,699,820,954.30 : 14,549,731,431.45 = 4,185,305,703.10 : x
  2. Step 2: Convert to fraction form
    9,699,820,954.30/14,549,731,431.45 = 4,185,305,703.10/x
  3. Step 3: Cross multiply
    9,699,820,954.30x = 14,549,731,431.45 × 4,185,305,703.10
  4. Step 4: Simplify right side
    9,699,820,954.30x = 60,895,073,938,621,014,016
  5. Step 5: Solve for x
    x = 60,895,073,938,621,014,016/9,699,820,954.30
  6. Step 6: Final answer
    x = 6,277,958,554.65

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Double scale
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Similar ratio
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1.5x scale

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.