Home / 4,963,016,720.70-7,444,525,081.05-2,202,924,743.10

Finding the Fourth Proportional to 4,963,016,720.70, 7,444,525,081.05 and 2,202,924,743.10

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Solution

The fourth proportional to 4,963,016,720.70, 7,444,525,081.05 and 2,202,924,743.10 is: 3,304,387,114.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,963,016,720.70 : 7,444,525,081.05 = 2,202,924,743.10 : x
  2. Step 2: Convert to fraction form
    4,963,016,720.70/7,444,525,081.05 = 2,202,924,743.10/x
  3. Step 3: Cross multiply
    4,963,016,720.70x = 7,444,525,081.05 × 2,202,924,743.10
  4. Step 4: Simplify right side
    4,963,016,720.70x = 16,399,728,501,673,578,496
  5. Step 5: Solve for x
    x = 16,399,728,501,673,578,496/4,963,016,720.70
  6. Step 6: Final answer
    x = 3,304,387,114.65

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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.