Home / 1,670,259,952.04-2,304,702,506.57-965,275,796.34

Finding the Fourth Proportional to 1,670,259,952.04, 2,304,702,506.57 and 965,275,796.34

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Solution

The fourth proportional to 1,670,259,952.04, 2,304,702,506.57 and 965,275,796.34 is: 1,331,932,520.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,670,259,952.04 : 2,304,702,506.57 = 965,275,796.34 : x
  2. Step 2: Convert to fraction form
    1,670,259,952.04/2,304,702,506.57 = 965,275,796.34/x
  3. Step 3: Cross multiply
    1,670,259,952.04x = 2,304,702,506.57 × 965,275,796.34
  4. Step 4: Simplify right side
    1,670,259,952.04x = 2,224,673,547,351,324,672
  5. Step 5: Solve for x
    x = 2,224,673,547,351,324,672/1,670,259,952.04
  6. Step 6: Final answer
    x = 1,331,932,520.23

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.