Home / 2,824,308,001.80-4,236,462,002.70-1,599,867,937.80

Finding the Fourth Proportional to 2,824,308,001.80, 4,236,462,002.70 and 1,599,867,937.80

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Solution

The fourth proportional to 2,824,308,001.80, 4,236,462,002.70 and 1,599,867,937.80 is: 2,399,801,906.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,824,308,001.80 : 4,236,462,002.70 = 1,599,867,937.80 : x
  2. Step 2: Convert to fraction form
    2,824,308,001.80/4,236,462,002.70 = 1,599,867,937.80/x
  3. Step 3: Cross multiply
    2,824,308,001.80x = 4,236,462,002.70 × 1,599,867,937.80
  4. Step 4: Simplify right side
    2,824,308,001.80x = 6,777,779,727,827,706,880
  5. Step 5: Solve for x
    x = 6,777,779,727,827,706,880/2,824,308,001.80
  6. Step 6: Final answer
    x = 2,399,801,906.70

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Double scale
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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.