Home / 1,024,741,294.02-1,414,143,653.22-554,842,933.56

Finding the Fourth Proportional to 1,024,741,294.02, 1,414,143,653.22 and 554,842,933.56

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Solution

The fourth proportional to 1,024,741,294.02, 1,414,143,653.22 and 554,842,933.56 is: 765,683,609.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,024,741,294.02 : 1,414,143,653.22 = 554,842,933.56 : x
  2. Step 2: Convert to fraction form
    1,024,741,294.02/1,414,143,653.22 = 554,842,933.56/x
  3. Step 3: Cross multiply
    1,024,741,294.02x = 1,414,143,653.22 × 554,842,933.56
  4. Step 4: Simplify right side
    1,024,741,294.02x = 784,627,613,027,840,128
  5. Step 5: Solve for x
    x = 784,627,613,027,840,128/1,024,741,294.02
  6. Step 6: Final answer
    x = 765,683,609.71

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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.