Home / 3,358,044,643,784-5,037,570,613,364.10-1,179,454,647,110.40

Finding the Fourth Proportional to 3,358,044,643,784, 5,037,570,613,364.10 and 1,179,454,647,110.40

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Solution

The fourth proportional to 3,358,044,643,784, 5,037,570,613,364.10 and 1,179,454,647,110.40 is: 1,769,358,868,136.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,358,044,643,784 : 5,037,570,613,364.10 = 1,179,454,647,110.40 : x
  2. Step 2: Convert to fraction form
    3,358,044,643,784/5,037,570,613,364.10 = 1,179,454,647,110.40/x
  3. Step 3: Cross multiply
    3,358,044,643,784x = 5,037,570,613,364.10 × 1,179,454,647,110.40
  4. Step 4: Simplify right side
    3,358,044,643,784x = 5,941,586,070,079,074,906,144,768
  5. Step 5: Solve for x
    x = 5,941,586,070,079,074,906,144,768/3,358,044,643,784
  6. Step 6: Final answer
    x = 1,769,358,868,136.97

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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.